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Time+Tide
The Omega De Ville Co-Axial Escapement Limited Edition is one of the most important watches released in the last few decades.The post Long read: Omega De Ville Co-Axial Escapement Limited Edition, a piece of watchmaking history appeared first on Time+Tide Watches.
Worn & Wound
Editor’s Note: Today, the final installment of The Greatest Horological Inventions of All Time. Here, Andrew Canter examines the story behind the co-axial escapement, invented by George Daniels, industrialized by Omega, and now considered one of the great watchmaking innovations of all time. You can find more of Andrew’s work at the Mr. Watchmaster website here. George Daniels (1926 – 2011) was raised in London in poverty. Aged five, he pried open his family’s alarm clock and realised that it was a metaphor for his life – always moving inexorably onwards, but without outside assistance. He was determined to learn horology, despite his parents’ opposition. He was conscripted into military service in 1944 which unleashed his innate mechanical skills, and following the end of the war, he studied horology, while repairing watches in North London. He gained access to the work of the greatest watchmakers, particularly Abraham-Louis Breguet, through a meeting with a collector, and when it seemed that quartz technology would overwhelm traditional watchmaking, Daniels ensured this would not come to fruition. He made a series of increasingly ingenious mechanical watches, heavily influenced by Breguet, teaching himself to make every part, now referred to as the ‘Daniels Method’. Essentially, he devised a virtually oil-free escapement – the now iconic co-axial escapement – which was later mass-produced by Omega. It was anything but an easy journey, but George D...
Time+Tide
Forget teaming up with Swatch: Zach speculates what would happen if Breguet took a leaf out of Omega's book.The post WHAT IF… Breguet were also able to use the co-axial escapement? appeared first on Time+Tide Watches.
SJX Watches
In the quest for precision chronometry in a mechanical watch, perhaps no other component is as crucial as the escapement – often consisting of an escape wheel and lever that engage with the oscillating organ. The history of watchmaking recounts many an attempt at inventing a better-performing escapement, with some attempts naturally more successful than others. By the 20th century, the watch industry had settled upon the Swiss lever escapement, which has proven itself to be a reasonably solid performer and crucially, one fit for mass production. However, in the latter decades of the century, one English watchmaker attempted to challenge the industry status quo. In 1974, George Daniels invented the “co-axial escapement”, a seemingly novel and practical escapement of his own design that was conceived as an functionally superior alternative to the Swiss lever escapement. Daniels’ invention fulfilled his ambition, at least in part, when it was sold to Omega and then successfully industrialised starting in 1999; today it is found in hundreds of thousands of movements that Omega produces each year. The latest iteration of the Omega Speedmaster Moonwatch is kitted out with the co-axial escapement With the merits of the co-axial escapement having been proven in part by its large-scale adoption, my aim here is not to examine its intrinsic qualities, but rather delve into its development. Specifically I will explore the fact that the co-axial escapement might not be an ent...
Hodinkee
The lever escapement works great. So why did one stubborn man decide to fix what wasn't broken?
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SJX Watches
At long last, Omega has unveiled the spiritual successor to the beloved ‘Pie Pan’ Constellation, complete with its signature domed dial, observatory medallion, and ‘dog leg’ lugs, the Constellation Observatory. First teased on the wrist of actor Delroy Lindo at the Academy Awards, the Observatory debuts in an expansive range of case materials and dial treatments. The collection also marks the commercial debut of Swatch Group’s Laboratoire de Précision, which has developed a new chronometer testing process capable of certifying two-handed watches. As a result, the Observatory carries the unexpected distinction of being the first Master Chronometer that displays only the hours and minutes. The Observatory in 18k Sedna gold, the brand’s trade name for its proprietary rose gold alloy. Initial thoughts The Observatory embodies Omega’s strengths, capitalising on the brand’s historical pedigree and proprietary materials and technologies, including its own durable alloys and the co-axial escapement. The Observatory in steel. On the other hand, the Observatory suffers somewhat on account of its thickness, relying on a movement platform developed at a time when the trend toward large watches appeared to have no end in sight. That said, the case design does a decent job of reducing the perceived thickness, and it looks and feels thinner than many other watches that share its dimensions on paper. It also demonstrates the immense capabilities of the broader Swatch Grou...
Teddy Baldassarre
What is a Co-Axial Movement? More specifically, what is the now-famous Co-Axial Escapement that has become a standard feature on most all Omega watches? In short, it's both a radical concept by one of the modern era's most revered watchmaking geniuses and the culmination of a Swiss watch brand's longtime dedication to improving watchmaking accuracy. Here is the story of Omega's co-axial movements. [toc-section heading="Early Omega Movements"] While it is best known these days for its signature watch models, like the Speedmaster “Moonwatch” and the James Bond-worn Seamaster, Omega has also been a pioneer in movement-making since nearly the beginning. The company was founded in 1848 by 23-year-old watchmaker Louis Brandt (with family, above) in the Swiss village of La Chaux-de-Fonds. Originally called La Genérale Watch Company, and eventually renamed Louis Brandt et Fils after Brandt’s sons joined the business, it originally produced key-wound pocket watches from parts supplied by local artisans, After the growing company moved from La Chaux-de-Fonds to the more bustling town of Bienne, in the Swiss Canton of Bern, it pioneered a series of industrial watchmaking techniques and also began making its own in-house movements. The first one, called the Labrador, launched in 1885 in a now-legendary series of pocket watches. Nearly a decade later, in 1894, came the company’s chef d’oeuvre, the 19-ligne Omega Caliber, which was notable at the time for its enviable acc...
Fratello
So far, we’ve introduced you to Abraham-Louis Breguet, who set up shop 250 years ago, and the “Breguet of the 20th Century,” English watchmaker and inventor of the Co-Axial escapement, George Daniels. In the spirit of independent watchmaking and the brand’s 30th anniversary, Fratello now invites you to get acquainted with Monsieur Roger Dubuis (1938–2017), […] Visit Who Was Roger Dubuis? - The Life And Work Of The Master Watchmaker With A Taste For The Extravagant to read the full article.
SJX Watches
After several years with no additions to its line up, Roger W. Smith recently revealed the Series 6. Essentially a variation of the Series 4 triple calendar, the Series 6 is a time and date – hours, minutes, and seconds, plus the brand’s own “travelling date” that takes the form of a peripheral pointer under the main dial. Much of the watch is familiar, including the architecture of the movement and finishing, but the Series 6 does enjoy several upgrades over earlier watches, including the latest version of the single wheel co-axial escapement. Initial thoughts The Series 6 is quintessential Roger W. Smith in look, feel, and execution (and price). The aesthetic is familiar and certainly well loved, while the quality of execution is high. While its watches may not be hand “made,” they are certainly hand finished and the Series 6 illustrates that with its engine-turned dial, hand-made hands, and hand-engraved movement. The under-dial mechanism for the date and keyless works are especially beautiful, despite being concealed. I imagine this approach to the hidden parts is not merely a watchmaker’s vanity; I expect an open-dial version to come along in due time – if it has not already been ordered by a client. The Series 6 also demonstrates the advances made by the brand in terms of manufacturing. Equipped with modern equipment like CNC mills, Roger W. Smith watches today are far, far, far more refined than its earliest creations. Like the brand’s other watche...
Teddy Baldassarre
It's no understatement to say that the Rolex Land-Dweller was the talk of Watches & Wonders 2025, which took place in Geneva a few months ago. A new Rolex collection with an integrated bracelet and a brand new movement? Well, we would expect no less. There is something fundamentally earth-shaking about massive shifts in the Rolex atmosphere. Mixed metaphors aside, just because we have seen Rolex develop and launch an entirely new collection quite recently (with the 1908, released just two years ago, in 2023), it doesn’t make it normal. Before that it was the Sky-Dweller, and years before that, there were variations on the Yacht-Master. The launch of the Land-Dweller proved to be one of those milestone moments. The Land-Dweller is the product of 18 new patents specific to this watch, as Rolex has developed an entirely new watch both inside and out. No, this is not a new complication, but it is a brand-new approach to timekeeping. It marks the first development of a new escapement system at this scale since the arrival of the Co-Axial escapement from Omega some twenty-five ago. In short this is big news. As you likely have seen by now, Teddy and I had the chance to see this watch up close and personal ahead of this year's Watches & Wonders a few months ago (you can find our full video hands-on review on YouTube now) and were also lucky enough to do it prior to a lot of the pre-release noise really reaching peak volume. That is to say, we were able to learn about the mech...
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SJX Watches
A storied example of artisanal independent watchmaking, The Oval was the masterpiece by Derek Pratt (1938-2009), perhaps the greatest unknown watchmaker. Pratt began work on the Oval in 1982 as his magnum opus, the ultimate realisation of his aesthetic and technical vision. While his work for Urban Jürgensen is perhaps his best known, Pratt was an independent watchmaker with a diverse repertoire, including working with George Daniels on the co-axial escapement. Amongst his creations was a replica of John Harrison’s H4 marine chronometer. These projects, as well as the fact that the Oval was mostly hand made, meant the pocket watch took some two decades to complete. Although it’s a sizeable watch, the Oval is finely detailed, reflecting the high level of Pratt’s craft and the years he invested in creating the watch from scratch. Beyond its artisanal execution, the Oval also stands out for its technical achievement. Besides a detent escapement, the Oval also contains a horological first – a constant force mechanism integrated within the tourbillon – along with a thermometer, power reserve display, and moon phase on the dial. We took an in-depth look at the Oval in 2021, thanks to its current owner, Dr Helmut Crott. But now as the Oval heads to the auction block at Phillips, it’s worth one last look before it disappears into a collection. A two-decade odyssey A contemporary and friend of George Daniels (1926-2011), Pratt was one of the most talented horologists o...
Worn & Wound
A January launch of a new Speedmaster (on a Tuesday, of course) has become a bit of a tradition for Omega over these past few years. Today, Omega has announced a new Dark Side of the Moon Speedmaster, which at first glance (and maybe a second and third glance) will look a whole lot like an earlier iteration of the popular ceramic version of the chronograph. The newest addition, though, has a few little updates that are likely to appeal to the most hardcore Speedmaster collectors. “Little” is the operative word here for at least one of them, which also might be the most technically impressive. The Speedmaster Dark Side of the Moon Apollo 8 is a follow up to the first edition of this watch, which was released in 2018 to mark the 50th anniversary of the mission. That original Apollo 8 watch was an immediate hit. It combined a lot of the modern tech and materials of contemporary ceramic Speedmasters with the familiar and highly regarded manually wound movement that is so much a part of the Speedy’s DNA. The rendition of the lunar surface on the dial was also particularly well executed and impressive. The new Apollo 8 features an updated movement, Calibre 3869, which is analogous to Calibre 1869 used in the previous version. This new movement has been specced to match Calibre 3861, the manually wound caliber at the heart of the current Moonwatch. It’s a significant upgrade from the older movement, and has been fitted with a co-axial escapement and meets all the requir...
SJX Watches
Reflecting on the past year, we are proud of the stories we have shared. We extend our gratitude to all our readers for their support. As the year comes to an end, we revisit some of our standout content from 2023, which range from deep dives behind complex movements to enlightening conversations with influential figures in the watch industry. A better understanding of complexity Reflecting a key focus of the site, amongst the year’s best stories were those that went deep into the technical details of complex movements. These stories went beyond mere close-up photos and often incorporated illustrations to reveal fascinating mechanics. One highlights was the meticulous examination of the Daniels co-axial escapement, a modern landmark designed by the late English watchmaker George Daniels. But despite being a major invention of 20th century watchmaking, contributor David Ichim revealed the co-axial escapement might have evolved from a long-forgotten design invented in the 19th century by little-known American watchmaker Charles Fasoldt. In a similar vein, our technical editor Richard Lee wrote extensively on the intricacies of a landmark 21st century invention, the Girard-Perregaux Constant Escapement. Conceived by Nicolas Déhon, this patented double-wheel escapement boasts a built-in constant force mechanism, and was made possible only with advances in materials technology. The innovation underwent a significant update this year with the introduction of the new and impro...
Revolution
Technical innovation has always been at the heart of Omega. From the Speedmaster being the first watch to be flight-qualified by NASA for manned space flight to the industrialisation of the co-axial escapement, Omega remains at the vanguard of pushing the boundaries of watchmaking. 10 years in the making, Omega’s new Spirate hairspring system takes […]
SJX Watches
Patents in watchmaking are often brushed over by the brand themselves, except when tallying them in marketing material. But they are important, and can be foundational to a brand, as George Daniels’ famed co-axial escapement is synonymous with Omega. But there is a great deal more in watchmaking that can be protected with a patent than a lubrication-free escapement. A large proportion of the parts that make up a watch – from case materials to time-display mechanisms – can be patented, and often are. That begs the question: what exactly can be patented? The common obstacle encountered by a would-be inventor is that patents are notoriously difficult to secure, especially if applied for without specialist help. Going from application to approval of a patent often requires several years, and approval is not a certainty. Gaining a patent hinges on three criteria: the invention in question must be new, non-obvious, and useful. Beyond the necessary knowledge of prior inventions – in order to prove the patent-pending idea is new – the incredibly specific wording required for patents can be daunting to an independent applicant, so it usually falls to a patent attorney to lead the application process. But patents can be lucrative for an inventor, especially for an innovation targeted at the consumer, which is why new patents are registered every day. The United States Patent and Trademark Office, for instance, received just under 670,000 patent applications in 2019, and gr...
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SJX Watches
Just over two weeks ago the annual George Daniels lecture took place at the City University of London, an institution supported by the late watchmaker’s charitable trust. This year’s speaker at the sold-out event was none other than Roger W. Smith, protege and successor to Daniels. Just over an hour long, including questions, the lecture is erudite, accessible and packed with nerdy trivia, like the fact that a movement running at 28,800 beats per hour will make 252,288,000 vibrations per year. Roger explained the history and rationale behind the mechanical watch, and how watchmakers are working to improve it even today. That naturally led into the lubrication-free co-axial escapement invented by Daniels (pictured above), which Roger delves into in a satisfyingly detailed manner, like comparing the sliding friction of a lever escapement against the tangential impulse of the co-axial. Fortunately, the entire proceedings were recorded and are now available online:
SJX Watches
As Tokyo counts down to hosting the 2020 Olympics, the games’ official timekeeper is also counting down with progressive rollouts of limited edition watches. Exactly a year to the start of Tokyo 2020, Omega has announced a pair of commemorative dive watches: the Seamaster Aqua Terra Tokyo 2020 and the slightly less interesting Seamaster Planet Ocean Tokyo 2020. Inspired by the Japanese flag, the Seamaster Planet Ocean Tokyo 2020 Limited Edition is clad in white with red accents. It is based on the midsize Planet Ocean, so the steel case is 39.5mm in diameter (the largest size is 43.5mm). Both the dial and bezel insert in white ceramic. The “lollipop” tip of the seconds hand is in red, as is the “20” on the bezel. Inside is the Master Chronometer cal. 8800, a top of the line automatic movement with various innovations designed to ensure good timekeeping over long periods, including a silicon hairspring and Co-Axial escapement. And special alloys used for the escapement ensure it is magnetism-resistant to 15,000 Gauss. Key facts Diameter: 39.5mm Material: Stainless steel Movement: Master Chronometer Calibre 8800 Functions: Hours, minutes, seconds, and date Winding: Automatic Frequency: 25,200bph, or 3.5Hz Power reserve: 55 hours Strap: Delivered with three options – steel bracelet, rubber strap lined with white crocodile leather, and fabric “NATO” strap. Price and availability The Seamaster Planet Ocean Tokyo 2020 Limited Edition (ref. 522.33.4...
Time+Tide
It was a long time between drinks. An epic 200 years. And both beverages were served in Britain. We are talking about the invention of the lever escapement, the ‘beating heart’ of the mechanical watch, by British clockmaker Thomas Mudge around 1775. The only successful alternative, the co-axial escapement, was unveiled nearly two centuries later … ContinuedThe post INSIGHT: The Great Escapement – Explaining the Rolex with an Omega heart appeared first on Time+Tide Watches.
Deployant
We explore the Co-Axial escapement and how it proved Omega's primacy in history, by examing the Omega Master Chronometer and the METAS certification.
Revolution
When the name of George Daniels comes to mind, most people with at least some knowledge of the development of modern watchmaking will immediately connect the name with the co-axial escapement that inhabits a growing percentage of Omega timepieces. The Daniels-invented co-axial escapement is one of the cornerstones of Omega’s watchmaking expertise and the rights […]
Video
Closer than you’ve seen it before. The new Co-Axial Calibre 8915 with 18K Sedna™ Gold rotor and balance bridge
Quill & Pad
In 'No Time to Die,' James Bond once again saved the world, this time with an Omega Seamaster Diver 300M Co-Axial Master Chronometer 007 Edition on his wrist. Martin Green had all the details.
Quill & Pad
In 'No Time to Die,' James Bond once again saves the world, this time with an Omega Seamaster Diver 300M Co-Axial Master Chronometer 007 Edition on his wrist. Martin Green has all the details.
Deployant
Omega released the latest update to the Speedmaster Moonwatch Professional chronograph early this year with some much appreciated upgrades. Several changes were made to the dial and case, but most notably, the movement is now co-axial and anti-magnetic. For speedy owners, a magnetised Speedmaster happens once ever so often and can be quite a pain sometimes. Apart from its technical improvement, the new iteration also features several design updates to the dial and case.
Deployant
Hands on review of the Omega Speedmaster Racing Co-axial Master Chronometer, with historical references, specs and price.
Revolution
With its new diving watch Omega has revisited the 1950s, combining elegant vintage styling and advanced 21st-century technology to create the Seamaster 300 Master Co-axial.
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