Quantcast
Channel: Nicholas Hacko Watchmaker
Viewing all 920 articles
Browse latest View live

Worth the Investment

$
0
0
***Right now, I have 3 watches on my workbench: a 30 year old Rolex Datejust which needs major restoration, an Omega Moon watch with a broken pusher and winding crown and a five years young Panerai Submersible due for its first service. The Panerai also needs a new rotor ball bearing which, in its short lifespan, has worn itself to death. To complete these 3 repair jobs would take weeks: sourcing the spare parts is both unpredictable and a time-consuming task. The parts will be arriving from all over the world at snail-speed.

However getting back into repair business was necessary: this is the price we have to pay in order to train Josh and Tyler. Before they can call themselves “rebelde watchmakers” they need to master general horological skills.

Yet every time I work on a customer’s watch I cannot help but to note the obvious: how easy it will be for Tyler and Josh to one day service, repair and restore rebelde watches! They will have at their disposal thousands of spare parts, ready to be installed. They will be able to complete servicing in a matter of hours, not weeks. Not to mention the most obvious of all: their customers, rebelde owners, will be more than happy once they see the repair bill: a fraction of what Rolex, Panerai or even Omega owners have to pay to keep their watches running.

And that in itself should be the most important reason to invest in rebelde: a watch designed, assembled, adjusted and maintained by your local watchmaker who cares about your business.


I am both proud and humbled: there are now 450 rebelde watches out there, ticking and keeping time. Most of them are worn daily by their owners. And out of 450, not one has been back with a broken winding crown, or with a crystal which popped out. Not one suffered water related damage or ‘leaked’. Running a rebelde service department has to be the most boring job in the world: there is simply nothing to do because there is simple nothing to repair. Maybe I am just lucky that I got the design right in the first go. Maybe I am just lucky that my component manufacturers got the tolerances and finishes ‘spot on’ in the first go. Or perhaps, maybe, after 3 years of development, I can say that maybe, after all, rebelde IS what I’ve promised you: a robust and reliable timepiece worth investing in. 

Happy collecting,
Nick




Mitutoyo Optical Comparator

$
0
0
***Tool of the week: horology here we come!
 

How we managed to bring up the 300kg pallet up to the fourth floor is still a mystery - but we managed.


The arrival of the box was a long anticipated event: it travelled across seas, and we watched the ship's position daily as it made its voyage from Japan to Australia. The Mitutoyo Optical Comparator finally arrived on Friday.




































































For those of you who wonder what the comparator is and what it does: it is a high precision measuring instrument which allows us to measure even the smallest watch components with extremely high accuracy. Without it, it would be simply impossible to design and make a watch part. It is a giant microscope, but also a computer which calculates distances, angles, radius and complex shapes, and work out tolerances. 
In other words, it allows us to see the very "DNA" of the watch mechanism and to measure at sub-micron level.
 










































Tyler and Josh couldn't wait a second longer so while the tool was still on the floor they started playing with it. I was watching them from the distance, having a hard time to contain my excitement. Every few minutes they would joyously proclaim: "wow, look at what I've just found - it can measure in polar coordinates" or "hey, there is a motorized auto focus" or "gee, there are even more functions than are mentioned in the user's manual!".
 
































Our comparator is made by Mitutoyo - the Rolls Royce of measuring equipment. And the boys are over the moon! This unique instrument will provide them endless opportunities to learn and design. We have now reached another important milestone in Australian horology, and proudly, we can say that we have a tool that no other watchmaker in Australia has. Of course, we would be more than happy to open our doors and make the comparator available to fellow watchmakers and keen students of watchmaking: I believe that fun is multiplied when shared!

I know this is not necessary to underline but allow me to say it again: every time you spend money with us, a great portion of that money goes straight into the acquisition of watchmaking equipment and tools. These assets are brought into Australia and are here to stay. And this is just the beginning of what we intend to do. With your help and support, in a few years from now, we will be able to do things which will make us all proud. 

Happy collecting,
Nick

Warm Up Session

$
0
0
***We are slowly getting into it. The very first component the boys are designing today is a yoke, a lever that sits in winding/time setting assembly.







 


The Curious Shapes of Watches

$
0
0
***From Apprentice Corner: Week in Review
 

Today I’m talking about watches of the non-circular kind and why I think they’re the coolest of all. This is not a book review, but some of the pictures used come from the “The Classic Watch” by Michael Balfour which is filled with many beautiful examples of oddly shaped watches. It’s a fantastic book that chronicles the history of a range of brands and the classic pieces that were to define them early on.





























The days of a watch being an absolute necessity to stay organised throughout the day have long since sailed (though if you’re anything like me, you feel lost without one). But a wristwatch has importance far beyond its ability to tell the time (preaching to the choir here, I know).
Though we’re now constantly surrounded by devices that tell us the time, it’s with this shift away from necessity that watches are becoming an ever more important way for people to make a statement and show off their personality.
In recent years, there has been an explosion in the variety of watches that attempt to satisfy a certain aesthetic, with crowdfunding campaigns abound trying to make the most minimal watch possible. There are literally watches out there with completely blank dials and no hands, while others attempt to produce a watch so bulky they make the Omega PloProf look like a woman’s evening dress piece.
One trend that has yet to catch on is watches with asymmetrical and square/rectangular designs. The flourishing art deco scene in the 1920’s and 1930’s was the first time that many watch brands tried to break away from the traditionally circular case design. Designers experimented with lines and curves with no clear purpose in mind. Watches begun to emerge that were decidedly different from their predecessors.

















Photo from “The Classic Watch”

The entire watch became the focus, the strap itself considered an integral part of the design. Cases were shaped so as to accentuate the lines of the strap and merge it as part of the whole. No longer were watches simply utilitarian objects strapped to the wrist by any means necessary.
The odd shapes and smaller case sizes also posed a great engineering challenge. Not made simply for design’s sake, they were an opportunity for the top companies to showcase their technical prowess; movements had to be redesigned so as to fit in a completely different housing while the individual parts had to be machined with more precision than ever before.
The rectangular Rolex Prince, my favourite watch of all, was to emerge in this period and was something of a sensation in its day.






















Photo from “The Classic Watch”

Many of the early Rolex Princes were certified chronometers and had a power reserve of over 2 days. How were such incredibly small, accurate and durable mechanisms produced in a time far before computer measuring equipment and CNC machines? I haven’t a clue. It is in this question that lays the secret as to why collectors in the know really, really like them. They’re undercover marvels. While the Prince and its ilk may look relatively simple in comparison to some of today’s more complex pieces, I’d argue it’s the equal of any of them. Seriously, as some of you might know, getting Nick to admit liking a watch is no easy task, but I was able to pry an admission from him when I pressed him on his opinion of the Prince!
(It’s worth noting that the movements used in the early Prince were actually made by Aegler and Alpina Gruen, not Rolex. Long since defunct, they were two pioneering companies that produced calibres used by many companies, similar to ETA today, just much better.)
After World War II the popularity of the style began to wane with non-circular watches being few and far between. Patek Philippe, always unafraid of the avant-garde, was one of the few manufacture’s to continue producing them, with the Reference 3412 designed by famed Swiss jeweller Gilbert Albert in 1961 being an amazing example.




































Patek Philippe 3412 - image courtesy of davideparmegiani.com

The watch is just so very different. The unusual shape and rose-coloured dial might lead one to think it’s a woman’s piece. Not so. It’s a watch that exudes class to the highest degree. In my opinion, anyway.
An enormous amount of forethought and care usually goes into every watch purchase. It is part of what makes them so very special and treasured when received as a gift or inheritance. Not that I speak from experience, but I imagine that if one were to purchase a watch like the Rolex Prince or Patek 3412 it’d require a lot more consideration than usual. It’s not a safe bet. A bold one, for sure, but are the chances it’ll go well with one’s getup? What will others think of it?
Or you might simply not give a flying what others think - the most admirable quality a watch collector can possibly possess, and something I try to emphasise every time I’m asked “what do you think of…?”. On a purely anecdotal level, the most interesting collections I’ve seen have belonged to those that own such watches, the collectors indeed displaying an air of nonchalance towards the opinions of others.
Asymmetrical and rectangular watches are already popular amongst top collectors, but I’m still holding out for the day when they become prevalent amongst every day collectors.
Here’s hoping more people start to think outside the circle.

Now today we would like to highlight two non-circular watches from our collection:
The Franck Muller is an impressive example of fine case making where Genta Mickey Mouse would push the boundaries of even the most flamboyant watch collector. 




























For more information on the Franck Muller, please see www.clockmaker.com.au/w/k3995.html 
























For more information on the Genta, please see www.clockmaker.com.au/w/k4250.html 


Until next time,
Tyler 

For Nicholas Hacko Fine Watches
Suite 403, Level 4, Culwulla Chambers
67 Castlereagh St. Sydney 2000 NSW
Phone: (02) 9232 0500 | Fax: (02) 9233 2273
http://clockmaker.com.au
-----------------------------------------------
To SUBSCRIBE to Watchmaker's free mailing list:
http://clockmaker.com.au/free_newsletter/
-----------------------------------------------
r e b e l d e w a t c h
-----------------------------------------------
Designed, assembled and adjusted in Australia:
http://rebelde.com.au
-----------------------------------------------
Watchmaker's Blog:
www.nickhacko.blogspot.com.au
-----------------------------------------------
rebelde instagram:
www.instagram.com/rebeldewatch
-----------------------------------------------  


Apprentice betrayed and let down

$
0
0
***One thing I hate is when politics interferes with watchmaking. 

The two should be kept as far apart as possible and both parties should mind their own business. We let politicians do whatever they are good at and we focus on making watches.

However, yesterday, we felt the full blast of an unfulfilled promise made by the Government.

When I saw the look of disbelief on Tyler's face while reading that letter, I knew that something was not quite right. The offer of a $20,000 loan, promised to him when he signed up for the apprenticeship only 3 months ago, was simply withdrawn.


The loan was supposed to help him get through the hardship of working at minimum wage while learning the trade, to assist him with accommodation, and if anything was left of it after 3 years, to assist him with acquisition of some very basic watchmaking tools.
$128 per week is not a huge amount - and please do remember - this is not a gift, but money to be repaid back to the Government. But the Government changed its mind.
"The Department of Industry have advised your application for the Trade Support Loan has not been approved as they have removed the Watch and Clockmaker Occupational Outcome from the official National Skills Needs List."


There is really not a long queue of smart young people lining up to take on these apprenticeships. Especially not who already have a university degree and who could easily find a better paid job. 

According to Sydney TAFE, there are only 12 watchmaker apprentices in the entire of Australia who will commence the course next year. But the Government concluded loud and clear, in black and white, that in Australia watchmaking skills are not needed. The young people keen to develop the finest of all mechanical micro engineering skills are simply not wanted.

As said before, I mind my own business and I don't take sides in politics. But it is obvious that all the fancy talk about the "smart nation" we hear today are just empty words. In reality, the Abbot-Turnbull Government has cut more than $2.8 billion from skills and training and that cut just hit my business, today, right now, in very nasty way.

Tyler had been counting on that money. It was firmly promised to him. I have no doubt that he would have taken up watchmaking even if the Government hadn't made that offer, but the fact is, his faith in watchmaking has now been tested. And the fact is, I will be the one who is going to have to explain to him that he cannot count on the Government to help him become a watchmaker.

In a way, this could be good thing. Figuring out very early on in your career that you can only count on your own strength, determination and perseverance will make you tough and resilient. After all it is not the government’s job to turn you into a rebel; when someone kicks you in the guts, you pick yourself up and kick back.


"If you can't fly then run, if you can't run then walk, if you can't walk then crawl, but whatever you do you have to keep moving forward"– said Martin Luther King Jr. Why? Because making your mark on the world of horology is bloody hard. If it was easy, everybody would do it.


Tool of the Week: Elma Ultrasonic Cleaning Machine

$
0
0
***Apprentice Corner

There’s been a lot of talk recently about all the manufacturing machinery we’re acquiring for the rebelde project. But as it continues to grow and we prepare for the first batch of servicing to come to us in two years time, we’re also slowly improving our servicing capabilities. This week’s tool is, once again, not really a ‘tool’, but rather a serious piece of machinery that will help us provide the highest level of service to our loyal customers, whilst making our lives a whole lot easier.

Repairing watches is a very time consuming process and though it has served Nick, and its previous owner before him, well for over 30 years, our old cleaning machine has begun to show its age. One must sit by the cleaning machine for the duration of the process to regulate the speed, manually moving the cleaning basket between stages before drying it at the end.
It does the job, and does it well, but the machine can be a bit precarious to use and our time could be better spent elsewhere.

Shipped all the way from Germany, the Elma Ultrasonic cleaning machine has been “going to arrive next week” for the last few months. It was on its way before I even started and I was beginning to think it would never get here.
































Every step of the process, including drying, can be individually regulated and is performed automatically by the machine. Short of it gathering up the pieces, cleaning them and then placing them back on the bench for you, it does everything one could ever ask for from a watch cleaning machine. Used by all the large Swiss brand manufacturers, this is the pinnacle of cleaning equipment.

That said, it isn’t the machine itself that cleans the parts, but the solution. Luckily, the hard work on that front has been done for us as well.  The cleaning solution must be of a very particular composition in order to effectively strip the various lubricants and grime that attaches to watch mechanisms.
































We buy our solution from Chemwell, a Melbourne based company that has been producing cleaning products for kitchen, automotive, watchmaking and other industries for over 25 years. Though they produced nearly 900 litres of watch cleaning solutions last year, only 5% of their business is for the watchmaking trade. We’re very grateful for their service – acquiring watch-specific cleaning liquids can be a bit of a hassle, especially here in Australia.

So once again, we’re here to serve you, our loyal rebelde comrades. This is another snippet of our excitement and preparation of the servicing for the 450+ rebelde watches that are now with their owners. We can’t wait.


Past the Point of No Return

$
0
0
Some of you surely remember an email that was sent about 6 months ago that was titled 'The Point of No Return'. It was about the decision to acquire a very fine piece of machinery which will allow us to manufacture some extremely delicate watch parts. A major investment, a venture into a completely new field of micro engineering without any real understanding of how such a piece of machinery will be operated and how long it would take to learn how to use it. A leap of faith.

Many responded with letters of support but a cautious few pointed out the obvious. Even if I'm able to acquire such equipment (let alone being able to afford it) where would I place it? In other words, such piece of equipment would be simply too large to be fitted in our office. Not to mention that it would require a 3 phase electricity outlet, extremely rigid concrete floor, air conditioned environment, a compressor, coolant pumps and fluids and a secure operational environment.
To put it simply, before I can even dream of such a machine I would need to acquire an adequate industrial unit, which will be transformed into a proper machining workshop.

The realisation was painful. But I had no choice. To cut a long story short, after a few months of searching for suitable industrial units I am happy to report that, as of last week, we are proud owners of what we call the rebelde Northern Beaches Horological Workshop.

Yes, it is a fancy word for premises which require a complete strip down and refitting but we are very proud of the fact that in just a few weeks we will commence the building works.

And hopefully by February/March next year our workshop will be ready to see the first piece of CNC equipment moving in. Yes, this job will require a lot of man power but as said before, we have no other option but to keep going forward.

One thing that we're very proud of is that we will be taking on the full financial risk and so there will no pressure from a third party for us to start making a profit immediately. A project like this cannot be embarked on under pressure so we will at least have the liberty to grow at our own pace.

Book Review: Omega Watches - by John Goldberger

$
0
0
***Apprentice Corner

This week, I'm reviewing 'Omega Watches' by John Goldberger. The book is a simple one - the title says it all really. There's no story to be had. Over 240 watches are featured, each with their own page spread accompanied by a short description. If you're looking for the history behind the brand and pieces you'll have to look elsewhere.

















Then what makes it so special?: The author himself.

John Goldberger is an author of five books on watches and one of the most accomplished watch collectors on the planet. In fact, I'm at a loss to think of any other on his level.
He's been at it for over 40 years now and has established himself as the go-to guy for the experts themselves. There are precious few people with a watch-IQ that even remotely comes close to his.

Extraordinary effort went into the curation of the beautiful photos used; all watches shown are from private collections, many from the collection of Mr. Goldberger himself. Some pieces are so rare they aren't even in the Omega museum.




























(Early chronographs: the Ref. OJ2393 and CK2393)

The pieces featured are diverse yet focused: pocket watches, Seamasters, Constellations, Speedmasters and everything in between are presented, but the author has selected only the finest examples from each category.

I find the omission of the Omega 30I - the first tourbillon wristwatch - rather odd, but what I'd remove to make space for it is a hard question indeed, such is the high quality of the curation.
































(Seamaster Ref. OT2520 with Neptune Chariot enamelled dial)

The book is an essential addition to any Omega enthusiast's collection. It'll almost certainly find a permanent home on your coffee table or desk as you continue to flick through it over many years.





























Two of Omega's earliest, most adventurous designs: a tonneau shaped + circle watch)

A quick search online for the book leads to some very expensive listings ($477 on Amazon). The book was produced in limited numbers and books of this nature tend to be quite pricey so this isn't surprising. There appears to be a copy on abebooks.com for under $100 but you'd be wise to first ask to seller if it's an English version as the book was also published in Italian (John Goldberger's mother language).


rebelde caps

$
0
0
***We have had a very exciting delivery here at rebelde HQ: the long-awaited rebelde caps have arrived!




























There is a choice of three colours: red, black and navy. All are priced at $25.
We can also ship these for $10, Australia-wide.

All the proceeds from these caps will go straight back into helping take the next step with the rebelde project; investing in all the new tools and machinery we will need to buy in order to get our new Northern Beaches workshop off the ground.

Since our announcement of the acquirement of the new unit, we have been inundated with words of support and the encouragement. Thank you so much for this support and taking the time to get in touch with us.

The first caps have already left the office and are causing much excitement for their new owners. We can take credit card so make sure you don't miss out!

Get your order in today at josh@clockmaker.com.au or call 02 9232 0500.




Introducing The Newsletter Archive

$
0
0
We often have requests from subscribers of this newsletter for old newsletters. Either so they can pass the information on to friends or for their own interest or research.

It also happens occasionally that an email can be missed, or one might be too busy that day to read it.

We have a solution: from today we will post up all our newsletters to an archive page on our website.

It will be a great way to stay up to date with the newsletters. Even if you're having temporary issues with your emails you can still keep up to date with all our news.

Why not bookmark the link or create a shortcut so you can always have the latest information and news at your fingertips?

Action from Stuttgart

$
0
0
***We knew pretty much what to expect: action and more action, excitement, glamour.

We knew we'd be overwhelmed and completely blown away. Yet when Josh and I entered the foyer of Stuttgart's international machining fair yesterday we realized that we would leave the event irreversibly changed forever.
































AMB is the third largest machining event in the world. Over 1,500 exhibitors are spread through 9 massive halls, all keen to showcase their latest machinery, measuring equipment, tools and materials, the cutting edge technology, production robots and, simply, their market dominance and engineering superiority.

One can watch as many youtube videos as they like, but only when you actually see the action for REAL can you begin to comprehend and appreciate what mechanical engineering is all about. Standing next to a CNC lathe the size of a semitrailer machining 2,500kg steel while it's been flicked around on 5 axis and carved as if it is a piece of Swiss cheese is nothing but the utmost humbling experience.
The roaring sound of the tool digging into the material, flying blue steel chips, waterfalls of pressurized coolant - yet no vibration! Just millions of lines of code being executed with incredible precision.

In large, the event goes way beyond showcasing just individual corporations and makers - it showcases our ability, as humans, to overcome some of the most intriguing challenges. And as designers and builders, we humans came a very long way.

You may wonder what made Josh and I travel around the world to attend the fair.
To put it simply: we are here to learn. The AMB is an opportunity to see all the machinery we've been dreaming about since we've decided to get into watchmaking. We wanted to get the priceless first hand experience, to see the equipment in action, but also to meet the makers who built them.
To hear their story, to find out what made them excited and motivated enough to invest their resources in the watchmaking industry. And then to see if we can become part of their success by planting a small seed of horology somewhere on the other side of globe.

"So where are you from? Australia? AUSTRALIA? We didn't know there are watchmakers in Australia! Seriously??"
This was the most common reaction once we'd explained who we are and what we want to do. The technological and cultural shock was genuinely suffered by both parties, which made every introduction a unique and memorable event. But after the initial shock, and hearing the rebelde story, almost all equipment makers we've talked to were more than happy to share their story too.
And to see how they could possibly help us, or at least to point us in the right direction.
The common denominator was the same: the piece of equipment that was in front of us was developed over decades of painstaking work, sacrifices of more than one generation of engineers, featuring incredibly advanced technology. We wanted to know everything. "So who uses our mills? Rolex, of course. And Lange. Yes, IWC, and Breitling. Who else? Cartier..." The names were not mentioned as marketing points but as proof of longstanding relationships.

We've met not only machine makers, but those who make machines so they can make their own watch prototypes. This handful of makers are the Formula 1 of machining.
They not only brought the complete mills and lathes, but pulled them apart, so anyone can check the true rotation of spindles, and the way tools are held so it can cut metal with 0.1 of micron tolerance. These makers would not just sell you a ready-made machine, but would make one specifically to meet your production requirements.
For us, this was a world we didn't even know existed.

To be honest, some of our favourite Swiss pieces of equipment - those we were prepared to sacrifice our lifetime savings for - left us underimpressed.
We felt that we simply could not justify such an investment. We felt that something was not quite transparent and therefore we've simply moved on. Yet at the same time we've found hidden gems, like the Citizen R-4 lathe which looked far superior to some of their Swiss counterparts, more robust and more user-friendly. The R04 is now on our most wanted list and Josh and I feel that this is a piece of equipment we can learn how to use in 2-3 month's time, allowing us to produce the first in-house screws and winding stems, and later more complex parts like sliding pinions.

Of course, after talking to engineers and even machinists who operate watchmaking machinery, it has become clear that the machine itself is just one of the segments in the production process. Having the right tooling, measuring equipment and correct raw material was equally important. Not to mention readiness to put months into the trial and error phase. As strange as it may sound, most watchmaking technical materials and alloys are still the best kept secret. It is obvious that in order to make your own parts you need to cooperate with someone who is already making those parts themselves, and that comes with a price tag.










































We've met the kings of watchmaking mills: Willemin and Macodel. We told them that we would be grateful for a photo opportunity and a catalogue because we would never be able to afford their mills (the basic 'naked' machine without any tooling starts at $700,000). But we got a very friendly handshake from their sales director and compliments for our efforts to travel so far just to say hello. We parted as friends.

Our final visit was to a German mill maker. I am not going to mention their name - not yet - but they are considered the Porsche of watchmaking machinery.
For an hour we listened to their story which was honest and stripped of any marketing pitch. And they listened to ours. While it was clear that we cannot afford Porsche, it was equally clear that Porsche was interested in a small rebel from down under. Immediately, on the spot, Josh was offered training - not only how to operate machine but training in their German factory in equipment maintenance, diagnostic and repair. They were interested in building a long term relationship and extended an offer for a factory tour.
To us, this was something worth the money and something worth sacrificing for.

To be continued...


Book Review: ‘PloProf’ by Jon Wallis

$
0
0
***From Apprentice Corner





































This week I’m reviewing ‘PloProf’, a book about the Omega Seamaster Professional 600 written by Jon Wallis, custodian of the deskdivers.com horological site and contributor to the Omega Lifetime magazine.


I should say from the onset that I’d never really given this watch the time of day it deserves. I’d seen it before, of course, but in my arrogance I’d simply dismissed it as something of a novelty hidden in the ranks of Omega’s diverse Seamaster range.


I usually choose all the books I review, but it was Nick who recommended this one, perhaps wanting to shake things up a bit. I hesitantly agreed, not quite knowing if I’d be able to focus on this book for more than a minute or two - getting through a book with over 150 pages solely devoted to one watch seemed like an exercise in tedium.


By chance alone, the very first page that I opened the book onto just happened to feature one of Omega’s advertising pieces that accompanied the watch when it first launched. It read:  “It may not look pretty on the surface, but deep down it’s beautiful”. As I was to find out, this description is an apt one.
































Launched over 40 years ago, the PloProf was developed in tandem by French offshore salvage company COMEX and the legendary explorer, conservationist, filmmaker, innovator, photographer, author, naval officer, oceanographer and hero of mine (phew!) Jacques Cousteau.


Omega had already been to the moon and back, but the underwater world - an environment far more hostile to timepieces - remained to be conquered. Divers of the day had their own specific needs and no watch existed that was up to the task. The PloProf was born purely out of necessity. The book explores, in great detail, these requirements and how they helped to form the PloProf.


That it was made for a very specific purpose should be immediately clear. The PloProf is perhaps the most distinguishable watch of all - it simply can’t be mistaken for any other. Its features immediately capture the eye, but require explanation. Justification, even.


When I first saw the red button I thought it was a helium escape valve, similar to those found on the Rolex Sea-Dwellers and Omega Seamasters. In fact, when pressed it unlocks the bezel, allowing it to be rotated. It turns out the watch has no need for an escape valve - its integrated insulation easily able to protect the watch from harm when plunging into and coming back from the deep dark depths. This, along with the bright orange minute hand, dial colour, strap, winding crown and other features are all explained and rationalised by the author. There are even disassembly guides for any watchmaker brave enough to try and pull it apart.






































On paper, the PloProf should be an absolute winner: it’s a watch with a unique shape, great movement, incredibly tough, limited in quantity and it has a story behind that’s hard to beat. It still, however, remains a watch possessed by a brave few - those that are actually divers. Anyone confident enough to take a plunge to such depths surely pays no mind to others, but it hasn’t yet found a strong following ashore. Many people, like my former self, cast it off as an oddity. It wasn’t made to be worn above the surface, they say. But who’s to say it can’t be? If you’ve got a wrist large enough to wear it comfortably, the author of ‘PloProf’ with his enthusiastic and persuasive manner, has convinced me that it’s a very fine choice.


The book is lavishly illustrated and covers almost every conceivable topic related to the watch. 







































Even if you never intend on owning a PloProf, a true watch fanatic might still find value in this book. The story of its development, the competing designs and the impact it had on the watch world is one that would surely interest them. It’s a watch worth knowing about.

Hearth of Swiss Horology

$
0
0
***Helvetia, here we come! 


On Sunday afternoon we crossed the German-Swiss border near Schaffhaussen, the home town of IWC.
































The wide, no-speed limit German autobahns were behind us, and the narrow country roads of Jura led us slowly to Zurich then further south to La Chaux-de-Fonds, the hearth of Swiss horology. We were on the mission: to visit three second-hand precision machinery dealers who specialize in watchmaking.



Before I go any further: while Switzerland and Germany are neighbours and while German is one of 3 languages officially spoken in Switzerland, there is a huge distinction between the two countries and their citizens.  I am not going to sugar coat it:  I like dealing with Germans, and I absolutely despise the ever-present Swiss corporate arrogance. The Swiss simply lack the humbleness of the Japanese, the flamboyance of southerners, the openness and warmth of eastern Europeans, the American loudness, the curiosity of Scandinavians or, dare I say it, the quirky, self-mocking English sophistication. They cannot be impressed, bought or excited. Swiss don't smile.

Doing business with the Swiss is never a mutually beneficial – from the moment you step on their soil, it is painfully obvious that your presence will be only tolerated for as long as you are happy to pay ridiculously overinflated prices.  And their cuisine just sucks: too greasy, too heavy.

Luckily, the small Swiss second-hand dealers are refreshingly different from the large corporations so despite my prejudice, and despite the fact that most of them only speak French, we do get along well.  But the truth is simple: like it or not, La Chaux-de-Fonds is the epicentre of the world of watchmaking and if you are to buy a precision second-hand tool, this is the place to look for one.

When watch corporations acquire new production lines, the old equipment is on-sold to second hand dealers. The business is still done in secrecy, strictly guarded from newcomers, conducted by third, fifth or seventh generation of family members.  In a city of 35,000 where 20 percent of the population directly work in the watch industry, everyone knows everyone. In just a couple of hours, we've heard all the current gossip: who is hiring and who is firing, who is expanding the manufacturing capacity and who is selling the equipment due to overstock of watches. In a radius of just 5 kilometres, we'd seen the production facilities of 20 brand names. What amazed us, once again, is how closely those 'brands' are interconnected and how closely they rely on each other and their suppliers.

What we call 'in-house' production is more (as Josh said) an intricate web of incestuous relations. Many own shares in each other’s businesses, they sit on each other’s boards, use the same highly specialized component makers, the same raw material and operate the same parts production machines.  And when appropriate, are happy to stab each other in the back.

We saw machines which were 'still hot' just pulled out of production and those that had been sitting in storerooms for 50 years, never to be sold.  And the variety and quantity of stock on offer is simply amazing.  "This one came from xxxx and here is the one from xxxx factory. Would you like the workbench from xxxx? We just got delivery of eight." We saw a row of 50 gear cutters (hobbing machines) and another row of 50 cam operated lathes. This was the very equipment used to manufacture parts for your 1970s Omega Speedmaster or Rolex Submariner, Longines and Zenith. 



Unfortunately, most of them were highly customized, were missing crucial tools or simply were too complex to operate. Or just too heavy or way overpriced. But all of them are still amazingly precise, and when restored would outperform modern CNC machines. Swiss don't throw anything away and you can get anything you want, if you have enough money.

After a couple of days of roaming and seeing thousands of machines, we'd got a fairly good idea what we could use in rebelde production. But we were not in hurry to part with our hard earned cash. We were there to build relationships and make ourselves known as future customers.  More detailed report will follow, including some very exciting photos!

On Tuesday, we decided to visit a company specialising in a very specific area of watchmaking. As much as I would love to, I cannot disclose their name. Let me just say that they produce components so crucial to a watch that even the most prestigious brands are dependent on their supply. Without them there will be no Swiss watches. Now, I have to admit that I was not aware of their importance. If I was, I probably wouldn't have bothered to call. But we were 'in the area' and they actually sell a machine which produces that crucial component, so we had nothing to lose.

The moment we arrived in front of their building I knew that we had actually made a mistake.  But it was too late to turn back - so we bravely stepped in.

Even today, 24 hours later, I still can't figure out what really happened.
The recollection of events is so incoherent - like the recollection of a boxer who was knocked out in the first blow, waking up the next day in hospital.


First, we watched the 20 minute corporate video, probably directed by some Hollywood director. The message was simple: our host was in the watch business before Rolex and before Lange and before anyone else.   The business is privately owned, which is cool, but as the only supplier of the most critical components, they enjoy their own status so much that no amount of money can buy their independence. Yes, they do have a machine to sell to us (although they never sold one to Australia or Africa) but they really don't see the reason why we would want one.

When I was finally allowed to speak, I pointed out that we'd done our homework. We know that we can afford their machine - while we do come from Australia, the money is not an issue. Quickly Josh took over: he clearly explained that we understand their manufacturing technology and that we don't think it is rocket science. We can be trained and we are looking for a partnership.  While the machine itself is impressive, both of us confidently concluded that the machine will be outdated eventually, and that we will be investing in a 'niche of the niche' so the resale value of their machine is zero - and that is zero in any currency.

Our host agreed. Fine, if we insist, the machine can be ours for $300,000. However, the contract of sale will include a clause which stipulates that we will be trained to operate the machine but we will not be trained to actually make components; the machine itself will be supplied with no tools, therefore it would be our job to work out who the tool suppliers are and which material to use to produce components.  Roughly, if we are clever enough, in 20 years we'll be making that critical component 'down under'.

In my books, this sounded like an insult. The time came to shake hands and thank our host for the opportunity to learn more about corporate Swissness. To keep the record straight: on the way out we got two Swiss chocolates wrapped in company colours. But the aftertaste is still bitter.

The good news is that a number of small independent watchmakers in both Germany and Switzerland are working hard and investing heavily in watchmaking technology.  In 5 or 10 years from now, there will be other players in the field. No one stays on the top forever, and often an underdog comes with a revolutionary or cost effective solution and solves the 'unsolvable' problem.

rebelde is not in a hurry, and right now, we already have so much on our plate to keep us busy for years to come. However, after this meeting, we clearly defined our priorities: we will be doing business only with suppliers who see us as equal and who understand and respect our mission. rebelde will bow down to none!

[to be continued...]

Book Review: Longitude, By Dava Sobel

$
0
0
***From Apprentice Corner: Book Review


Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of His TimeBy Dava Sobel


Longitude, written by Dava Sobel, tells the story of John Harrison, an inventor of the highest magnitude who spent over 40 years feverishly devoted to solving the greatest scientific problem of his time.

The book has been adapted into a TV series, won the British Book of the Year in 1997, as well as many other awards. So much praise has been heaped on this book that I needn’t add to the chorus, but I feel it necessary to give the book a brief introduction for those that might not have heard of it.

In the days long before GPS, sailors used a technique known as ‘dead reckoning’ to figure out their position, wherein sailors would calculate their position at sea using a known previous position and advancing that position based on estimated speed and direction. With wind, tides, imperfect measuring instruments and a whole range of other variables affecting the calculation, what could possibly go wrong?

A lot did, and often. Even after improvements in celestial methods that helped determine longitude, the problem persisted. The most accurate lunar tables still had errors (errors which compounded based on your position on Earth) and they relied on cooperative weather to be of any use at all. One degree of longitude equals approximately 111 kilometres; the slightest error in calculation meant the difference between running aground or perhaps never seeing land again!

The costs to the seafaring nations were enormous. Precious cargo and thousands of lives were lost. The British, French and Spanish governments offered enormous rewards for any one person able to resolve the problem, but most laboured in vain. Many of the greatest clockmakers and scientists ranging from Galileo to Edmond Halley gave it a shot. Isaac Newton implied that the dilemma was unlikely to be resolved by mechanical means. The fact that one man was able to satisfactorily resolve the problem with his incredible marine chronometer is hard to fathom.

The trials and tribulations of John Harrison, the competing designs and the plots of the sailors that so desperately needed a resolution to the problem are beautifully documented in Longitude - Dava Sobel is one of the finest science writers on the planet. I won’t comment too much on her extraordinary science writing ability but suffice to say that you won’t be left perplexed by any concepts at any point and will be enthralled throughout.


Of particular relevance, the Australian National Maritime Museum in Sydney has an exhibition on now titled Ships, Clocks and Stars,featuring many navigational instruments used back in the day, replicas of John Harrison’s early clocks and his original H-4 watch - the very watch that practically solved the problem once and for all. The exhibition finishes on the 30th of October so you’d best get in quick!

www.anmm.gov.au/Whats-On/Exhibitions/On-Now/Ships-Clocks-Stars

Apprentice Corner: Book Review

$
0
0
***Book Review of the Week:
Vintage Rolex Sports Models - by Martin Skeet and Nick Urul




Vintage Rolex Sports Models, written by long time collectors and watch enthusiasts Martin Skeet & Nick Urul, is a comprehensive reference for any fan of Rolex sports watches. The ‘sports’ watches consists of the Submariner, Sea-Dweller, GMT-Master, Explorer, Turn-O-Graph and Cosmograph.


Each section begins with an overview of the history of the model, describing the catalysts that lead to its conception, design inspiration, choice of movement and even how it was marketed.


This is followed by each of the model’s references listed out chronologically with even the minutest changes noted: font variations, case sizes, movements, bracelets, hands, finishes and everything else that could possibly differ is described.


My favourite section is without question the one on advertisements & literature. Full of pamphlets, magazine spreads and other advertising paraphernalia, it’s a fascinating insight into how Rolex as a brand and watch innovations in general progressed over the years. It’s rather amusing to read how watches were marketed in the 1940’s-1990’s: big bold statements like ‘a diver's dream come true!’ and ‘Rolex conquers Everest!’ were accompanied by long gushing testimonials from famous wearers and shameless self-promotion as to how damned good Rolex really is.


Need to confirm that you’ve got the right box? Check that the paperwork matches up? How do you make sense of the serial number? It’s all here with accompanying photos that’ll help you know exactly what you’re dealing with.


The price guide section is, of course, obsolete now, but such information is best checked online anyway.


There is one thing that I feel detracts from the book, however. One of my favourite things about watch books is the beautiful photographs of the watches that make you want to pick up the book time and time again, regardless of whether you’re interested in the information therein. Unfortunately, all the pictures of the models and their different references are seemingly just computer renderings. Good ones at that, but most of the watches look rather two dimensional and are without any of the ‘character’ that draws people to vintage Rolex.


In fairness, with over 140 models featured and some of them being exceedingly rare, the authors would have had a hell of a time trying to photograph them all. As well, some might see this as a good thing as it enables one to more clearly distinguish the different references, as some of the variations between them are quite subtle indeed. Nonetheless, I still think it would’ve been nice to have an actual picture or two in each section.



If you’re a serious Rolex collector with a focus on their sports watch offerings then this book would surely prove to be a valuable asset. The book was published in 2002 so don’t expect to see any information on watches produced thereafter. It is, after all, a vintage Rolex book, so if this is what you’re after it should be perfect for you.

Apprentice Corner: Top 10 Watch Videos

$
0
0
***My Top 10 Watch Videos

Something a bit different today - I thought I’d share with you some of my favourite watch videos on youtube. Narrowing it down to just 10 was no easy task, but I decided to choose those that display the genius, passion and perseverance that goes into watchmaking.


#1: Vacheron Constantin - Ref. 57260 - The Most Complicated Watch Ever Made

I can’t tell you how many times I’ve watched this video. Hundreds of times, at least. The reference 57260 represents the absolute pinnacle of watchmaking. Only Vacheron Constantin (and possibly Patek Philippe), with over 200 years of accumulated expertise, could pull off such an incredible piece.
There is, and only ever will be, one of these pieces. Vacheron Constantin doesn’t care how much money you’ve got (though you definitely need deep pockets), nor do they care how famous you are. They have to WANT to make a watch for you. We don’t know who they made it for or how much it cost, and though I’ll never get to see it in person I nonetheless consider it a real privilege to see the watch in action. Inspirational.
I’ve heard that Vacheron is working on something else, still a number of years away, which will top this. How do you beat perfection? I can’t wait to find out.

https://www.youtube.com/watch?v=InYrmk3Ezb8

#2: Patek Philippe 5175R Grandmaster Chime Watch

No explanation needed. Be prepared to pick your jaw up off the floor after witnessing only some of the work that went into this extraordinary piece.

https://www.youtube.com/watch?v=SGPjFFMD3c0

#3 The Single Men - Masters of the Incredible and the Beautiful

Many of the greatest independent watchmakers and CEO’s of larger companies are interviewed in this fascinating documentary. A must watch.

https://www.youtube.com/watch?v=thAKJnp0ntU


#4 Talking Watches With Roni Madhvani

Of all the people interviewed in Hodinkee’s Talking Watches series, Roni Madhvani is most certainly the least well known. And yet, at least to me, his collection is by far the most interesting - but then again I’m a huge fan of watches with bizarre shapes and daring dials. I mentioned one of the watches he displays (the Patek 3412) in a previous book review, so it was exciting to finally see one ticking away. His collection is absolutely stunning and so very unique.

https://www.youtube.com/watch?v=4lJIIHGyD_A

#5 Invenit et Fecit - A short documentary on F.P.Journe

F.P. Journe is a modern trailblazer. He’s a truly rebellious watchmaker who has established an extremely successful brand while remaining completely independent. His watches aren’t for everyone (though you really need to see one in person to get a proper idea of how nice they are), but they’re completely distinct and can be mistaken for no other.
This documentary provides not only an interesting insight into the man himself but also a good overview of the nature of the industry over the years.

https://www.youtube.com/watch?v=8ciWgA1QiMk


#6 Our Maison - "Beyond the gesture" by Jaeger-LeCoultre

I’ve never heard anyone say something bad about Jaeger-LeCoultre. They make my favourite watch - the Reverso (okay, equal favourite with the Rolex Prince); they’re innovative, distinct and have a commitment to quality that is second to none.

https://www.youtube.com/watch?v=ahdP3uPqAOU


#7 Clockwatch: The Daniels Wristwatch

Who was F.P. Journe’s hero? George Daniels. This is the one name that we talk about constantly here. Simply put, George Daniels (1926-2011) was the greatest watchmaker since Abraham Louis-Breguet. Nick, Josh and I read through his seminal Watchmaking book almost every day (I’ll do a review on that one in a couple of years when I finally manage to get a proper grasp on it all!), seeking answers, advice and guidance as we work towards manufacturing components right here in Sydney. This video is a nice little introduction into the legendary figure.

https://www.youtube.com/watch?v=H_XK2sR30Kw


#8 Talking Watches With John Goldberger

Probably the next least-well known person Hodinkee has interviewed, John Goldberger is perhaps the most knowledgeable collector around. I previously reviewed one of his books and mentioned that the only reason you need to buy the book is because Mr. Goldberger produced it. He’s such a cool character and one could listen to him talk for days. So cool, in fact, that he casually grabs a cheese knife, dusts it off on his jacket and then proceeds to bust open a two million dollar Rolex 4113 without a moment's hesitation.

https://www.youtube.com/watch?v=NgSYZIUrRkw


#9 John Mayer On The IWC Big Pilot, Past And Present

I didn’t want to include three videos from Hodinkee because I wanted to highlight some of the great content produced by other watch news sites, but alas, I’m a huge fan of both John Mayer and IWC so I just had to include this one. I guess I’ll just have to make another list!
There’s nothing overly interesting here, it’s just a guy having a nice ol’ chat about a brand and model he’s super passionate about - something I myself love doing with other collectors. It’s always a blast.

https://www.youtube.com/watch?v=SdKqR_CBRBk

#10 Born To Design Franck Muller Watchmaking - SolidWorks

Franck Muller is a brand that is totally unafraid to push the boundaries in all aspects of watchmaking. Their designs are utterly unique and the mechanics within are always innovative and made to the highest standard. This video is especially of interest since we’re also using SolidWorks to design our watches.


https://www.youtube.com/watch?v=cNgIsYbcJ3M

Planned obsolescence

$
0
0
***Planned obsolescence is when a product is deliberately designed to have a short life span. 

It is purposely and intentionally designed and manufactured to disintegrate, or to be non-repairable, or simply to under-perform.  At the same time, the manufacturer's marketing department will work hard to convince you that you should remain loyal to the brand and replace the obsolete product with the latest version.

There are countless examples of PO consumer products: from mobile phones to automobiles, computer operating systems, hardware, washing machines to printers – and watches.


The concept has been around for almost 100 years. It originated in Switzerland when the representatives from the world's largest lightbulb manufacturers, Philips, Osram, General Electric and others got together to form "Phoebus", a lighting cartel. Light bulb lifespans had, by 1924, increased to the point of crimping sales. The companies thus jointly agreed to reduce the life of lightbulbs to a 1,000-hour standard. Phoebus members marketed the shorter design life as an effort to produce brighter and more energy-efficient bulbs. However, the only significant technical innovation in the new bulbs was a steep drop in the operating life.

The other form of planned obsolescence is to design a product which is impossible to repair, or when the repair costs are deliberately too high. Turning a traditionally durable product into a throw-away, single-use one is the ultimate in planned obsolescence. It is well documented and researched that some manufacturers deliberately make the serviceman's job difficult, discouraging any attempt of repair. For example - the main bearing of the front-loading washing machine is integrated in the frame and almost impossible to replace. Another example - mass-produced watches have often the entire case factory-sealed.
"Suicide hands" is a term coined by watchmakers frustrated by inferior, self-destructive watch hands fitted on expensive watches.



The creativity of planned obsolescence is limitless: products are fitted with special screws, batteries or seals, or would require very specific tools and diagnostic equipment to be serviced. And surely, as a subscriber to my newsletter, you are well familiar with the outright restriction on supply of spare parts in the watch industry. Not to mention sophisticated take-overs and acquisition of independent watch parts manufacturers with the sole intention to limit the competitor’s access to strategic parts.


The ultimate victim of planned obsolescence is the consumers, forced to replace products which, if designed 'properly' in the first place, could easily last for decades.  Not to mention the economic loss to society and environmental pollution.



In 2015, as part of a larger movement against planned obsolescence across the European Union, France passed legislation requiring that appliance manufacturers and vendors declare the intended product lifespans, and to inform consumers how long spare parts would be produced for any given product. From 2016, appliance manufacturers are required to repair or replace, free of charge, any defective product within two years from its original purchase date. Hardly a victory in my book, but at least it is an attempt to curb planned obsolescence to a degree.


In Sweden, legislation has just been proposed which would cut tax on the repairs of bikes, clothes and shoes. Swedes would also be able to claim half the labour cost of appliance repairs (refrigerators, washing machines and other white goods) from their income tax.



Three years ago, before even the first rebelde was design or assembled, we announced the core philosophy behind the watch: we are going to be known as watchmakers who will offer a robust, reliable and repairable watch. Today, those three core values remain as important as ever. My goal is to be known as the maker of "planned rebirth".


The idea is simple: instead of limiting its lifespan, we intend to keep your rebelde keeping time as long as possible.


The action plan will require a long term commitment and will be based on following:


- unrestricted and unlimited availability of rebelde spare parts
- transfer of skills and knowledge to young watchmakers in areas of design, assembly and servicing
- continuing with design of models which will have interchangeable components. For example, each and every rebelde model (steel/titanium/gold) uses same winding stem, gear train, escapement and main spring. The middle case of Pilots and Control Tower models are identical, and so is the sapphire crystal and case back, etc.).
- ability to become a self-sufficient watch component in-house manufacturer, minimizing the reliance on other parts suppliers.


While the Swiss Phoebus will forever remain a case study of corporate greed and planned obsolescence, I honestly believe that one day, rebelde's "planned rebirth" product design model will be studied as an example of good design philosophy.
 

Your rebelde is here to stay, never to become obsolete. If you share our philosophy then we welcome your business.

TiA 48/50 - $3,000 - available for immediate delivery




TiB 08/75 - $3,000 - available for immediate delivery



Happy collecting,
Nick

rebelde project update: screws!

$
0
0
***rebelde project update: screws!

One of the very first watch components we intend to manufacture in-house are watch screws. There are 9 different types of screws in the rebelde in-house mechanism and right now, we've completed the design of four.
While the screws may look huge, the thread size is only 1 millimetre across, with a pitch of 0.25mm.  




The CAD files will be soon sent to German tool makers who will make the cutters. Swedish material suppliers will supply the raw material: long spaghetti bars of 316L surgical steel. After that, the CAD files will be converted to CAM (this is the type of file which 'speaks' the language of our automatic CNC lathe). Once the lathe, tools and steel arrive in Sydney, we will commence the actual manufacturing. The screws will then be hardened, polished to a mirror finish (by hand!) and then finally tempered and blued.



At the moment, it is Josh who spends more time of his time doing design, but Tyler is equally proficient in both measuring and drawing as well. One step at the time!


The most practical and elegant bezel locking device EVER: The Hublot Super Professional

$
0
0
***A True Bargain

After Hublot spent over 3 years developing the world’s first natural rubber watch strap, when it debuted at the 1980 Basel Watch Fair it didn’t attract a single customer. Rubber wasn’t cool; it didn’t seem elegant enough for the discerning collector who was ‘strapped up’ by leather during the week and a metal bracelet on the weekend. When considering just how functional a material rubber is, it seems rather ridiculous that it hadn’t caught on earlier. 
But once it finally did catch on it quickly proved a huge success. So successful in fact, that almost every other brand now emulates it - it just works.

Hublot has now become an industry behemoth owing to its clever utilisation of unique rubber straps with a range of different case materials. Nowadays, the cheapest Hublot will set you back around $15K.

The Hublot Super Professional that we’re highlighting today, first released in 2003, is a piece that fits into one of Hublot’s key transitional periods. The very next year Carl Crocco, the brand’s founder, named a new CEO who upended the company, moving on from its previous models to the bigger and louder (for lack of a better word) watches that we see today.

The Super Professional is as close to ‘vintage’ Hublots (if you’ll allow me to call a watch from the 1980’s vintage) as you’ll find. It’s a diver’s version of the very first, more dressier, Hublot (pictured below). It’s the perfect accompaniment for a person who leads an active life. 

Of Hublot’s current collection, only the ‘classic fusion’ range comes close in style, but they no longer feature the characteristic bezel locking system found on Hublot’s early offerings - a system that other brands could only wish they had!


Left: The very first Hublot watch, Right: The featured Hublot Super Professional

A shame, I think, as it both looks good and serves a very practical purpose; it’s a key part of what gives the watch its superb water resistance rating at over 450 meters (1500 feet).

On the Hublot watch we’re offering today, the strap is still full length and has never been adjusted. It has as a very supple, almost leathery feel to it. It’s not your average rubber strap. The unique properties of the natural rubber mean that it appears to regenerate on daily contact with the skin. As well, it’s far lighter than any other rubber strap I’ve encountered.

The MDM on the dial is another nice touch that further ties the Super Professional to its early history. Before Hublot became an entity in and of itself, Carlo Crocco formed a company known as MDM Geneva which was to produce a watch known as the ‘Hublot’ (French for porthole). The watch was so popular that the company eventually adopted the watch's namesake.

At $4399, this watch is an affordable entry into the Hublot brand that will stand out from the crowd. Considering that this watch was produced in 2003, it may very well be one of the last remaining Super Professional’s in mint condition. This is the type of watch that we’ll never encounter again.
 

For more information, please see www.clockmaker.com.au/w/k3708.html
Happy collecting,
Nick


The Peak of Watchmaker Screw Manufacturing

$
0
0
***The Peak of Watchmaker Screw Manufacturing

The shiny tiny bit on the tip of my finger is a very special horological component. It is a screw. But what makes it special is the fact that it is one of the smallest screws in a watch mechanism. It comes from an Omega Flight Master manufactured in the 1970s and here is the curiosity: the screws you find in watches made today are not any better, shinier, more precise or even smaller. Watchmakers have been making such small screws for at least 200 years. And despite all the advances made in manufacturing technology, we reached the peak of screw making many decades ago.


Many visitors to our premises wonder why that big machine is sitting on the floor in the middle of the office. The answer: it’s awaiting its transfer to our newly built workshop. And what it does? Well the optical comparator allows us to see and measure the exact dimensions of even the smallest components like the above mentioned screw. And in laymen’s terms this screw is just over half a millimetre thick (or precisely, 600 microns), with the thread pitch of just 0.2mm. This 'piece of knowledge' is the very starting point in designing our own screws. Before we can draw and construct we must master the skill of taking precision measurements. And the beauty of our big machine is it can measure dimensions 10 times more precisely than we can even read.

The above screw as seen under the comparator. 




The CAD drawing of the same screw.

What an exciting journey!
 


Note from Laura, Nick's assistant: when I first saw the screw I didn’t even believe that it was a screw. It was explained to me that the purpose of it is to hold a tension spring attached to a barrel which also holds a small gear in a chrono-hour counter train. And here is the photo of the actual assembly showing two of those tiny screws doing their job. 

Viewing all 920 articles
Browse latest View live