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Results for Chronometer (COSC)

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Chronometer (COSC)

The Swiss accuracy certification at -4/+6 s/day across 15 days.

In-Depth – Exploring the F.P. Journe Chronomètre Souverain 20th Anniversary, and What it Means (Incl. Video) Monochrome
F.P. Journe Chronomètre Souverain 20th Anniversary Dec 5, 2025

In-Depth – Exploring the F.P. Journe Chronomètre Souverain 20th Anniversary, and What it Means (Incl. Video)

François-Paul Journe, a talented watchmaker and the founder of the brand F.P. Journe, is mostly known for his Tourbillon Remontoire d’Egalité – it was his first watch – and his take on the resonance phenomenon. We can also mention the Octa, his automatic watch introduced in 2001, and, of course, the fantastic Chronomètre Bleu. But […]

Hands On: F.P. Journe Chronomètre Souverain 20th Anniversary SJX Watches
F.P. Journe Chronomètre Souverain 20th Anniversary Jun 2, 2025

Hands On: F.P. Journe Chronomètre Souverain 20th Anniversary

Although Francois-Paul Journe is best known for his inventions like the Tourbillon Remontoir d’Egalite and Resonance, not to mention the whole suite of Octa models, the Chronomètre Souverain was also arguably one of his brand’s foundational models. This year F.P. Journe is marking two decades of the watch with the Chronomètre Souverain 20th Anniversary, which is essentially the original in new dress – the dial is now dark blue with applied gold numerals. Initial thoughts When the Chronomètre Souverain debuted in 2005 – the same year as the Breguet Tradition that was recently revived – it was novel and exciting; I remember the buzz amongst enthusiasts then. The F.P. Journe brand was barely six years old. The Chronomètre Souverain was then one of the rare few time-only watches from an independent watchmaker, and it had an all-new movement to boot. Today it is less exciting for sure, but the movement remains surprising novel for a basic calibre. As an entry-level watch, the Chronomètre Souverain remains excellent (even if availability is an obstacle). Although the Chronomètre Souverain is the simplest mechanical F.P. Journe watch, the cal. 1304 inside still retains the technical hallmarks of the brand, namely elegant, concise engineering and symmetry. Clever touches include the “invisible” gear train; only the regulator and barrels are visible on the main plate. From its conception, the cal. 1304 was conceived for chronometry. The utility and strength of t...

Hands On: F.P. Journe Chronomètre Furtif SJX Watches
F.P. Journe Chronomètre Furtif After teasing May 1, 2025

Hands On: F.P. Journe Chronomètre Furtif

After teasing collectors with the compact Chronomètre Furtif Bleu in 2023, F.P. Journe has unveiled its successor, the Chronomètre Furtif (CF). The CF offers the same dimensions as its predecessor as well as a similar laser-engraved grand feu enamel dial, but takes the idea of furtif, or “stealthy”, even further with black-on-black livery. While the CF Bleu was a one-off piece in tantalum made for the Only Watch charity auction where it sold for CHF2 million, the new CF is a regular production model crafted almost entirely from scratch-resistant tungsten carbide. Initial thoughts The CF is a watch that hits you over the head with its intense darkness and exceptional weight. It’s not dark in the same way as an H. Moser & Cie. Venturer Vantablack, which effectively absorbs light; rather, the dial is a deep glossy black like the glass of an iPhone screen. This reflectivity makes it difficult to photograph but easy to enjoy. These characteristics are thanks to the flawless black grand feu enamel dial and laser-engraved markings. Because of the way the light plays across the dial, it looks slightly different from almost every angle. It’s a dramatic and interactive dial that contributes significantly to the overall wearing experience. The CF is a true heavyweight, tipping the scales at 250 g. But it feels even heavier on account of its wearable 42 mm footprint and slim 9.55 mm thickness. This size-to-weight ratio gives it an almost overwhelming sense of density. The wa...

The King Seiko “KSK” Line Grows Once Again, with Three New References Worn & Wound
Seiko KSK” Line Grows Once Sep 23, 2024

The King Seiko “KSK” Line Grows Once Again, with Three New References

When it comes to mastering the balance between refinement and artistry, does anyone do it better than Japanese watchmakers? King Seiko’s latest additions to the KSK line-up just proved my point. These three new references – the latest from the recently reintroduced Seiko spin-off brand – are inspired by the company’s roots in Kameido, Tokyo and show not only the beauty of the region, but speak to King Seiko’s history and technical precision. Each dial is something truly unique, bringing traditional Japanese patterns with color gradients. First on the list is SJE103, which takes the deep red of regional plums and turns it into a sanguine interpretation against the dial. SJE107 is a bit more subdued, with a purple gradient and a wisteria-brand pattern that’s subtle (some motifs of nature can be a little too on-the-nose, in my opinion, but this one balances between inspiration and interpretation well). And finally, my favorite, is SJE105, which has a turtle shell pattern and a rich blue dial, inspired by the local Sumida River in Kameido. Each watch runs on Seiko’s Caliber 6L35 automatic movement, offering a 45-hour power reserve. All references measure in at 38.6mm and are crafted from stainless steel with a matching bracelet, making for a dressy option that I think fits the motifs of the dial perfectly. Like other KSK references, these watches recall classic King Seiko case lines that will certainly appeal to vintage watch aficionados. They also serve as a rem...

Introducing: The New King Seiko KSK 6R 3 Days 36mm In Three Preppy Colors Fratello
Seiko KSK 6R 3 Days Aug 7, 2024

Introducing: The New King Seiko KSK 6R 3 Days 36mm In Three Preppy Colors

Seiko caught us by surprise when it reintroduced the King Seiko name back in January of 2022. The journey began with five dial variants in a 37mm case. I loved these so much that I immediately ordered one for myself. Now, two-and-a-half years on, Seiko proves that the collection is here to stay. The range […] Visit Introducing: The New King Seiko KSK 6R 3 Days 36mm In Three Preppy Colors to read the full article.

Up Close: F.P. Journe Chronomètre Furtif Bleu “Only Watch 2024” SJX Watches
F.P. Journe Chronomètre Furtif Bleu “Only May 1, 2024

Up Close: F.P. Journe Chronomètre Furtif Bleu “Only Watch 2024”

Possibly the successor to the Chronomètre Bleu, the Chronomètre Furtif Bleu is a unique creation made for Only Watch 2024 taking place on May 10, but also the template for a next generation of lineSport watches. The Furtif Bleu retains the familiar silhouette of the lineSport, but is executed entirely in tantalum – notably the bracelet is tantalum – with a fired enamel dial. Additionally, it is equipped with a new calibre that displays the power reserve and moon phase on the back. Initial thoughts Despite its name and low-key colours, the Furtif Bleu is a very striking watch, largely because of the contrast between the dark grey tantalum and the blue dial with an orange seconds hand. In the hand, it is heavy, as expected for the metal, and also silky in feel due to the finely blasted surfaces of the case and bracelet. Close your eyes and it feels like the current lineSport in platinum, though the blasted finish is finer than that on the existing gold and platinum models. And on the wrist, it is unexpectedly elegant for a sports watch because of its height, which is just 9.5 mm. That’s slightly thicker than the Chronomètre Bleu and noticeably thinner than the lineSport Automatique Reserve. One of the most notable aspects of the watch is the bracelet, which is entirely tantalum. The nature of the alloy makes it particularly difficult to work, explaining the cost and rarity of tantalum watch cases. Tantalum bracelets are even less common. The only other brand I can t...

Insight: When Simplicity Belies Complexity, the F.P. Journe Chronomètre Optimum SJX Watches
F.P. Journe Chronomètre Optimum Oct 23, 2023

Insight: When Simplicity Belies Complexity, the F.P. Journe Chronomètre Optimum

The Chronomètre Optimum is arguably François-Paul Journe’s most complex no-complication creation. Being a time-only watch, the Chronomètre Optimum displays the same amount of information as the entry-level Chronomètre Souveraine, albeit for more than twice the price, with the Chronomètre Optimum retailing for US$129,500 in platinum and a bit less in gold. On a pleasantly asymmetric dial, the Chronomètre Optimum presents the wearer with the time, down to the second, and a power reserve indicator. Plain as the dial might seem, the Chronomètre Optimum’s appeal lies in its inner, and largely hidden, complexity. In fact, the cal. 1510 within ranks among the most sophisticated time-only movements on the market today. Chronometry Historically the tourbillon was never a complication, though it is often regarded as such today – though some prominent collectors disagree. In this context, it is difficult to label the features of the Chronomètre Optimum true complications. But since the timepiece was designed with chronometry in mind, its features of engineered accuracy might just qualify as a complication. Chronometry in mechanical watchmaking is regarded as a marriage between accuracy and precision, as there is a nuance between the two. Accuracy is the quality of a watch or clock to have a timekeeping deviation as close to zero as possible, whereas precision relates more to the consistency and stability of the timepiece’s rate, rather than to a temporary lack of devi...

Rexhep Rexhepi Reveals the Chronomètre Antimagnétique for Only Watch 2023 SJX Watches
F.P. Journe whose Chronomètre Furtif Bleu Aug 28, 2023

Rexhep Rexhepi Reveals the Chronomètre Antimagnétique for Only Watch 2023

Having dropped tantalising clues about his creation for Only Watch 2023 a few weeks ago, Akrivia founder Rexhep Rexhepi has finally taken the covers off the Rexhep Rexhepi Chronomètre Antimagnétique. A unique creation with a brand-new movement, the Chronomètre Antimagnétique (RRCA) is a time-only wristwatch with a steel case, one that was inspired by the magnetism-resistant chronometers of the mid-20th century. Its design has clear roots in vintage watches, while the movement features an indirect centre seconds with a hacking, zero-reset mechanism. Initial thoughts About the half the offerings in Only Watch 2023 are from independent watchmakers, but the creations vary tremendously in their originality and effort. Amongst the independents that created genuinely new watches for the event is F.P. Journe, whose Chronomètre Furtif Bleu is the first of a new sports model and likely the only watch ever made by an independent that boasts a tantalum bracelet. At the low-effort end of the spectrum is Moritz Grossmann that added “Only Watch” to the seconds register of a regular-production model and called it a day. The RRCA sits alongside the Chronomètre Furtif Bleu as being impressively original. The RRCA has an newly-designed steel case with a removable outer back and within, a calibre that inherits the distinctive Rexhep Rexhepi aesthetic but is newly developed from the ground up. Even though it is a simple watch with just three hands, the movement is executed in the Mr ...

HANDS-ON: The King Seiko KSK Re-Creation Limited Edition SJE087 Time+Tide
Seiko KSK Re-Creation Limited Edition Jun 2, 2022

HANDS-ON: The King Seiko KSK Re-Creation Limited Edition SJE087

The King Seiko era is an often overlooked piece of Seiko’s long and bountiful history, as this brand with so many achievements is never short of watches to be celebrated. But, as last year marked the 60th anniversary of the King Seiko range’s appearance, there’s been a push to honour it in the best way … ContinuedThe post HANDS-ON: The King Seiko KSK Re-Creation Limited Edition SJE087 appeared first on Time+Tide Watches.

F.P. Journe Chronomètre à Résonance 20th Anniversary Featuring One Mainspring, One Differential, Two Geartrains, And Two Remontoire d’Egalité Escapements Quill & Pad
F.P. Journe Chronomètre à Résonance 20th Jun 6, 2021

F.P. Journe Chronomètre à Résonance 20th Anniversary Featuring One Mainspring, One Differential, Two Geartrains, And Two Remontoire d’Egalité Escapements

Launched in 2000, the Chronomètre à Résonance was the first wristwatch with a resonance mechanism and it catapulted F.P. Journe into the major leagues. This latest model in celebration of its 20th anniversary is an entirely new piece based on the resonance phenomenon that now incorporates a larger single mainspring (the original had two mainsprings) with a differential driving the two going trains and a pair of remontoire d’égalité escapements.

Review: Montblanc Heritage Chronométrie Collection Twincounter Date Deployant
Montblanc Heritage Chronométrie Collection Twincounter Feb 6, 2016

Review: Montblanc Heritage Chronométrie Collection Twincounter Date

Montblanc released the Heritage Chronométrie Collection Twincounter Date at SIHH 2016. This watch spiked our attention because of its utilitarian design and understated beauty. It stands out from the usual time and date wristwatch primarily because of its reinterpreted dial. While not excruciatingly obvious, the unusual subdial positioning of the seconds counter juxtaposed with a larger date subdial is what makes this watch so exciting to us.