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Results for Jaeger-LeCoultre chronometre

1,282 articles · 149 videos found · page 36 of 48

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Hands-on – The New Lederer Three-times Certified Observatory Chronometer Monochrome
Breguet s natural escapement Sep 9, 2024

Hands-on – The New Lederer Three-times Certified Observatory Chronometer

Independent watchmaker and proper horologist Bernhard Lederer has once again captured the spotlight in recent years, with the horological community admiring and discussing his Central Impulse Chronometer series. This collection of wristwatches features a unique movement designed by Lederer, regulated by a high-accuracy escapement inspired by Breguet’s natural escapement and George Daniels’ independent two-wheel, dual-impulse […]

Hands-On With The New Brellum Pandial Marina Bicompax Titanium Chronometer Fratello
Jul 5, 2024

Hands-On With The New Brellum Pandial Marina Bicompax Titanium Chronometer

Today’s Brellum Pandial Marina Bicompax Titanium Chronometer visited us at Fratello HQ, and we were left impressed by the brand’s latest release. Brellum focuses on numbered, low-production editions with a high value-to-price ratio. This piece may be the most compelling yet. It’s hard not to be cynical when looking at the prices of new watches. […] Visit Hands-On With The New Brellum Pandial Marina Bicompax Titanium Chronometer to read the full article.

Introducing The Pragma P1 – Perseverance: A 100% Swiss Chronometer Made With 82.7% Recycled Materials Fratello
Rolex Jun 25, 2024

Introducing The Pragma P1 – Perseverance: A 100% Swiss Chronometer Made With 82.7% Recycled Materials

Geneva-based Pragma is the brainchild of Christopher Wegener and Kai-Hsuan Liu. Wegener has 21 years of experience in watchmaking; he worked for Rolex and F.P.Journe, for instance. Liu is the brand’s Creative Design Director. He has a background at Hermès and a studio of his own, and his forté is fusing natural and technological elements. […] Visit Introducing The Pragma P1 – Perseverance: A 100% Swiss Chronometer Made With 82.7% Recycled Materials to read the full article.

Sunday Morning Showdown: Tudor Black Bay 58 GMT Vs. Black Bay Master Chronometer In Black Fratello
Tudor Black Bay 58 GMT May 26, 2024

Sunday Morning Showdown: Tudor Black Bay 58 GMT Vs. Black Bay Master Chronometer In Black

Grab a cup of coffee, and get ready for a new Sunday Morning Showdown. For this week’s battle, we have selected two new Tudor introductions. During Watches and Wonders this year, many watch fans agreed that Tudor’s releases were more exciting than Rolex’s. So what if we put two popular Tudor watches up against each […] Visit Sunday Morning Showdown: Tudor Black Bay 58 GMT Vs. Black Bay Master Chronometer In Black to read the full article.

A Technical Perspective – All About Omega’s Laboratoire de Précision, a new Chronometer Certification to compete with COSC, Open to all Brands Monochrome
Omega s Laboratoire de Précision May 17, 2024

A Technical Perspective – All About Omega’s Laboratoire de Précision, a new Chronometer Certification to compete with COSC, Open to all Brands

Omega is one of the largest luxury watchmakers on the market, carrying multiple emblematic models (Seamaster and Speedmaster, to name a few). However, one vital element of the brand’s success lies in its almost unique take on precision. Omega has long been a pioneer in this field, often ranking first in chronometry contests and introducing […]

Hands-On With The Brellum Duobox Triple Calendar Moonphase Chronometer Fratello
Apr 3, 2024

Hands-On With The Brellum Duobox Triple Calendar Moonphase Chronometer

Today’s Brellum Duobox Triple Calendar Moonphase Chronometer brings heaps of functionality in a classy, relatively affordable package. We’ve covered the brand extensively here on Fratello and have come to enjoy the thoughtful touches and high-value quotient. Yes, today’s piece is a dressier affair, but it’s nicely executed. Brellum continues to roll out the hits with […] Visit Hands-On With The Brellum Duobox Triple Calendar Moonphase Chronometer to read the full article.

Introducing – The Brilliant Lederer Central Impulse Chronometer, Now In A Smaller Size Monochrome
Mar 20, 2024

Introducing – The Brilliant Lederer Central Impulse Chronometer, Now In A Smaller Size

When Bernhard Lederer debuts his Central Impulse Chronometer in 2020, it didn’t go unnoticed. Here we had an esteemed independent watchmaker launching a watch with a double escapement inspired by George Daniels’ Independent Double Wheel Escapement pocket watch. Not only did Lederer use it as inspiration, but he also aimed to smooth out its driving force […]

Introducing: The Formex × Worn & Wound Essence Sector 39 Chronometer Fratello
Formex × Worn & Wound Feb 7, 2024

Introducing: The Formex × Worn & Wound Essence Sector 39 Chronometer

If you follow my writing, you know that I am a bit of a Formex admirer. The Swiss brand offers specifications and value for money that are second to none. So when Formex teams up with a watch medium like Worn & Wound to create something special for enthusiasts, I pay attention. I was, however, […] Visit Introducing: The Formex × Worn & Wound Essence Sector 39 Chronometer to read the full article.

Gumball Rally/Around-the-World-in-80-Days/24 Hours of Le Mans: Here’s a Proposal for a Real-Life International Chronometry Competition that Both Brands and Collectors might Enjoy Quill & Pad
Feb 7, 2024

Gumball Rally/Around-the-World-in-80-Days/24 Hours of Le Mans: Here’s a Proposal for a Real-Life International Chronometry Competition that Both Brands and Collectors might Enjoy

Ian Skellern's suggestion for an International Chronometry Competition is a group of well-heeled collectors – brands/independents are also welcome to participate, but I suspect they will wait to see how it goes – set off from, say, Geneva, but could be New York, Dubai, or Singapore, wearing one or two watches, on a two-week world tour. Here he explains how it might work.

Introducing: The Omega Speedmaster Moonwatch Automatic Master Chronometer Hodinkee
Omega Jan 11, 2024

Introducing: The Omega Speedmaster Moonwatch Automatic Master Chronometer

This year is the 60th anniversary of the Speedmaster, and you can bet we're going to be talking about it from now until December 31. There's no way Omega lets this one slip by without some serious fanfare and some awesome watches. Hot on the heels of its latest release, the limited edition Speedmaster "Speedy Tuesday," Omega has decided to announce another Speedmaster, this time in the automatic range. Meet the Omega Speedmaster Moonwatch Automatic Master Chronometer.

The New Field Chronometer From Serica is Full of Subtle Upgrades to the Watch that Put the Brand on the Map Worn & Wound
Serica Oct 20, 2023

The New Field Chronometer From Serica is Full of Subtle Upgrades to the Watch that Put the Brand on the Map

Just in time for the Windup Watch Fair, Serica has announced their latest release, an update to the original field watch that brought them to the attention of so many collectors just a few short years ago. The new 6190 Field Chronometer gives away a key update in the very name of the watch (bringing it up to spec with the rest of the collection), but there are a host of other refinements that speak to the continued improvements Serica have made with each release. We’ve seen a number of brands putting contemporary spins on the classic field watch recently, and the new release from Serica serves almost as a counterpoint. An example of a more traditional field watch, but seen through a modern lens.  The case of the new 6190 Field Chronometer has been overhauled with slightly more complex geometry and a thinner profile that should please owners. The case height is now just 10.4mm, and Serica has maintained the impressive 200 meter water resistance rating even with the more slender dimensions. The diameter is just under 38mm, and the lug to lug span is 46.5mm, which equates to a watch that should wear much like the vintage watches that inspired it. The flat, brushed bezel is also now slightly wider, and the twisted lugs have a new polished chamfer along their outer edge.  In addition to the case updates, Serica is offering the 6190 Field Chronometer in three new dial variants. The Denali is Serica’s first fully lumed 3-6-9 dial, with hour markers that have been moved inwa...

Zenith x Kari Voutilainen x Phillips Calibre 135 Observatoire: 10 of the World’s Highest Precision, Competition-Winning Chronometer Movements Ready for the Wrist – Reprise Quill & Pad
Zenith x Kari Voutilainen x Sep 2, 2023

Zenith x Kari Voutilainen x Phillips Calibre 135 Observatoire: 10 of the World’s Highest Precision, Competition-Winning Chronometer Movements Ready for the Wrist – Reprise

After seven decades carefully stored away in the Zenith archives, ten of the original chronometry competition-winning movements find their way into a limited set of new watches thanks to Phillips, legendary independent watchmaker Kari Voutilainen, and Zenith's current management.

Atelier de Chronométrie Introduces the AdC30 “Only Watch 2023” SJX Watches
Omega Jul 10, 2023

Atelier de Chronométrie Introduces the AdC30 “Only Watch 2023”

For its second outing at Only Watch, Barcelona-based Atelier de Chronométrie (AdC) created the AdC30, which takes the independent watchmaker’s proven formula to a new level with an in-house movement, a new case design, and a handmade dial.  Initial thoughts The AdC30 stands out from most of the other lots in the upcoming Only Watch auction due to its restraint. While most of the other lots are characterised by their use, or overuse, of bright colours, the AdC30 sticks to the mid-century motifs that have enabled the brand to establish a distinctive brand identity in just nine years – no easy feat for a brand that exclusively produces one-off watches by special order. This coherent aesthetic is no doubt thanks to founder Santi Martinez’s cultivated eye for detail. AdC’s watches are perhaps best described as a love letter to classical designs and the single-minded chronometric purpose of wristwatches of the 1940’s. Since its founding in 2014, the brand has focused on producing bespoke watches built around vintage Omega and Venus movements, which are upgraded in-house to meet contemporary haute horlogerie standards.  But earlier this year, AdC introduced the AdC22 featuring the M284, the brand’s first in-house movement. The AdC30 is the second publicly announced watch to use this movement, though the gap between the model numbers (which are usually consecutive) suggests there may be other watches with this movement that have been commissioned by collectors. Rega...

Auction Watch: Charles Frodsham Double Impulse Chronometer SJX Watches
May 5, 2023

Auction Watch: Charles Frodsham Double Impulse Chronometer

Online watch auctioneers Loupe This have just listed a Charles Frodsham Double Impulse Chronometer in an online-only sale that runs from now till May 11. Barely a handful have emerged – one was sold at Phillips Perpetual in London in 2021 – but this example is the first to go under the hammer. The scarcity is of the Double Impulse Chronometer on the secondary market is simply because there are few of them in circulation. Around 50 have been made to date and with about a dozen being produced each year, the wait for an order placed now stands at about eight years. The exceptional demand for the watch is entirely justified, since the Double Impulse Chronometer is arguably the most significant English wristwatch in production today. Consigned by the original owner, this specimen is quintessential Frodsham. Numbered “010800” and delivered in September 2019, this is one of the first examples made, the 13th in fact, according to Richard Stenning, co-owner of Charles Frodsham. More notably, it is an unusual combination of a stainless steel case and white ceramic dial with double cyphers. According to Mr Stenning, this was the first of only two watches with this configuration made to date. The cyphers are an option but arguably crucial since they reference the firm’s history and add to the vintage-inspired styling of the dial. Historically found on Frodsham pocket watches – often engraved on the movement but sometimes on the dial – such cyphers indicated Royal Warrant...

Atelier de Chronométrie Partners with The Lavish Attic on Ultra Limited AdC33 Worn & Wound
H. Moser Mar 13, 2023

Atelier de Chronométrie Partners with The Lavish Attic on Ultra Limited AdC33

Earlier this year, we saw the debut of a new ‘in-house’ caliber from Atelier de Chronométrie called the M284 within a beautiful watch called the AdC22 which we introduced to you right here. Today we’re getting a glimpse at the next chapter for this movement in the form of the AdC33, a limited edition collaboration with The Lavish Attic, a Hong Kong based collective that curates exclusive high craft products and experiences, serving as area distributors for Urwerk and H. Moser. Here, the outfit is collaborating with Atelier de Chronométrie on an exclusive watch that offers buyers a few interesting choices, including white “Grand Feu” enamel dials with ancient Chinese characters, and an alloy called Gray Gold.  Precious metal cases have expanded beyond the likes of just yellow and rose gold, with stuff like tantalum, black platinum, and proprietary mixes like Omega’s Moonshine offering a wide selection of pricey yet tantalizing choices when it comes to cases. Let’s add gray gold to that list, a gold alloy with high palladium content that apparently lands somewhere between white gold and platinum in appearance. In the case of the AdC33 seen here, it takes on the stepped 37mm case in beautiful fashion, and it’s offered alongside more traditional yellow and rose options. Not to be outdone by the case, the dial brings plenty of intrigue as well thanks to its finish as well as the markings at the 3, 9, and 12 o’clock positions. The white grand feu dial is ins...

Insight: Daniels’ Co-Axial Escapement, an Evolution of the Fasoldt Chronometer SJX Watches
Omega Feb 21, 2023

Insight: Daniels’ Co-Axial Escapement, an Evolution of the Fasoldt Chronometer

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...

The Independedit: Atelier de Chronométrie AdC22 Time+Tide
Feb 18, 2023

The Independedit: Atelier de Chronométrie AdC22

Spain may not be the first place you think of on mention of haute horlogerie, and yet it is the birthplace of one of the more underappreciated independent watch brands – Atelier de Chronométrie. Though not Spanish by name, this Barcelona outfit has been in business for nearly a decade, creating beautiful, mid-century inspired pieces … ContinuedThe post The Independedit: Atelier de Chronométrie AdC22 appeared first on Time+Tide Watches.

Atelier de Chronométrie Debuts their First In-House Movement with the New AdC22 Worn & Wound
Feb 15, 2023

Atelier de Chronométrie Debuts their First In-House Movement with the New AdC22

Last month, Atelier de Chronometrie, the Spanish independent brand led by one time vintage watch dealer Santiago Martinez, began teasing something that could only be described as unexpected: a new movement. Atelier de Chronometrie had, in a very short period of time, built a name for themselves almost entirely on the basis of expertly restoring and luxuriously finishing classic vintage movements, and using them in thoughtfully designed watches inspired primarily by timepieces of the 1930s and 40s. The brand offers a high level of customization, with clients able to dial in little details as they see fit, effectively making each watch coming out of the atelier a piece unique, or very close to it. This was a niche that didn’t really exist before Atelier de Chronometrie, at least at the very high end, and they’ve absolutely owned it. Now, with the release of the AdC22 less than a month after that initial social media tease, a new caliber bearing the brand’s name has opened up all kinds of new possibilities for Atelier de Chronometrie’s future.  The new movement, dubbed the M284 and described as “in-house” by the brand, was developed in partnership with independent watchmaker Luca Soprana. The caliber has been designed to resemble classic hand wound calibers from the 1940s, both in appearance and function. The construction, featuring small bridges for the going train, a large plate with hand applied côtes de Genève, and an exposed balance beating at a vintage ap...