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Results for Marine Chronometer & The Longitude Problem

44,419 articles · 254 videos found · page 969 of 1490

In-Depth: Ferdinand Berthoud Chronomètre FB 2RE SJX Watches
Greubel Forsey Aug 18, 2020

In-Depth: Ferdinand Berthoud Chronomètre FB 2RE

In a year that’s been short on really exciting watches, a contender for watch of the year – or more specifically, movement of the year – has just been unveiled by Ferdinand Berthoud. Equipped with both a remontoir d’egalite as well as chain and fusee, the Chronomètre FB 2RE is a strikingly impressive example of contemporary watchmaking inspired by the past. More importantly, it features a movement that’s executed to an immensely high standard, one that is just wonderful to look at. At the same, the round-cased FB 2RE also addresses the primary shortcoming of the earlier Ferdinand Berthoud FB1, namely its odd aesthetics due to the case shape. Initial thoughts I have always been impressed by Ferdinand Berthoud watches, though I was never a fan of its octagon case. And based on my conversations with collectors, I was not the only one hoping for a more conventional case shape. Now it has arrived, and the FB 2RE does not disappoint. I managed to examine the finished watch up close several months ago, and the quality of execution, inside and out, is remarkable. The movement certainly holds its own against the very best of the independent watchmakers, like Greubel Forsey for instance. It is that good. My first thought when I saw the watch: it is certainly a project driven by passion, rather than sensible commercial instinct, one reason, perhaps, it is so good. Not only is it extremely well made and esoteric in its mechanical features, the FB 2RE will be made in tiny ...

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Hands On: Ferdinand Berthoud Chronomètre FB 1 “Oeuvre d’Or” SJX Watches
Chopard Feb 26, 2020

Hands On: Ferdinand Berthoud Chronomètre FB 1 “Oeuvre d’Or”

Backed by Chopard and taking the name of a noted 18th century French watchmaker, Ferdinand Berthoud made its debut in 2015 with the Chronomètre FB 1. Though unusual in style with an octagonal case, the FB 1 boasts an impressively constructed movement developed and manufactured by the same facility responsible for Chopard’s top-of-the-line L.U.C calibres; the project was the brainchild of Chopard co-president Karl-Friedrich Scheufele. At its core the FB 1 is an elaborate – and delightfully anachronistic – tribute to 18th century marine chronometers inside and out. The subject of four patents, the unusual calibre is very much antiquarian horology; it is constructed with pillar-style architecture and contains a chain-and-fusée, feeler-and-cone power reserve mechanism, and a large tourbillon with central seconds. Since the debut of the FB 1, there have been as many as ten subsequent variations – which is probably too many but it doesn’t diminish from the intrinsic, technical qualities of the watch – with one of the most recent being the Chronomètre FB 1 “Oeuvre d’Or” launched last year. Mechanically identical to the other iterations, the Oeuvre d’Or is distinguished by extra decoration, namely an engraved and grained gold dial as well as gold movement bridges engraved with a repeating pyramid motif. The Oeuvre d’Or FB 1.1-2 in white gold A tribute to marine chronometry Modern day Berthoud watches are inspired by the works of its 18th century namesak...

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Up Close: Akrivia Rexhep Rexhepi Chronomètre Contemporain “Only Watch” SJX Watches
F.P. Journe Astronomic Blue Oct 25, 2019

Up Close: Akrivia Rexhep Rexhepi Chronomètre Contemporain “Only Watch”

Independent watchmakers are a major presence at Only Watch 2019, accounting for almost half the 50 lots in the charity auction coming. Importantly, two of them will probably end up in the top five by value – the F.P. Journe Astronomic Blue and the Rexhep Rexhepi Chronomètre Contemporain “Only Watch”. While the Astronomic Blue is the most complicated wristwatch F.P. Journe has ever made, the Chronomètre Contemporain “Only Watch” is a time-only watch, with a suitably modest estimate of 40,000-60,000 Swiss francs, though it’ll probably sell for five to seven times the low estimate. Hammered, and enamelled The key element that sets the “Only Watch” edition apart from the standard Chronomètre Contemporain is the dial. Completely unique because of the technique – used here for the first time in an Akrivia watch – the dial combines the surfaces finish of Akrivia’s two distinct collections: the hand-hammered decoration of the contemporary AK line and the vitreous enamel of the classic Rexhep Rexhepi range, named after the brand’s founder. Several attempts were required to get a perfect dial – Rexhep showed me one of the rejects with a cloudy finish in September – but the result is quietly impressive. Note that it is hammered and then enamelled, but not hammered enamel. Ordinarily a new dial colour doesn’t mean very much, but because the Chronomètre Contemporain regarded, and Rexhep has kept his promise not to do variations or custom orders of th...

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Back To Basics: Chronometers - What Are They, And Why Should You Care? Fratello
Mar 12, 2024

Back To Basics: Chronometers - What Are They, And Why Should You Care?

In this installment of Back to Basics, we’ll dive into chronometers. What does this term mean, and why should it be relevant to you? If you are (relatively) new to the watch hobby, the word “chronometer” may be somewhat confusing. Technically, any object that measures (meter) time (chrono) is a chronometer, right? Then why do […] Visit Back To Basics: Chronometers - What Are They, And Why Should You Care? to read the full article.

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How chronometers went from ships to wrists Time+Tide
Sep 14, 2023

How chronometers went from ships to wrists

As soon as John Harrison realised that a pocket watch could be made to be just as accurate as his 60cm-tall chronometer sea clocks, the road to wristwatch chronometry had begun. Most watch enthusiasts are familiar with how wristwatches became popular after WWI, thanks to the convenience of keeping your hands free while soldiering. It … ContinuedThe post How chronometers went from ships to wrists appeared first on Time+Tide Watches.

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Five Unusual Celebrity Ambassadors for Seiko, Speake-Marin, Rolex, and More Worn & Wound
Rolex Jul 29, 2026

Five Unusual Celebrity Ambassadors for Seiko, Speake-Marin, Rolex, and More

One of the things you may have noticed about Worn & Wound over the years is that we don’t pay too much attention to celebrity watch spotting or culture (I use that term very loosely). We usually just don’t find much interest in what movie and pop stars are paid to wear on red carpets and premieres. I point this out because it’s actually a pretty large segment of the watch discourse that we elect to simply not take part in – you might be surprised (or maybe not) about the sheer volume of press releases we receive notifying us of a famous person wearing a watch that they are almost certainly being paid to wear.  That said, there are exceptions. Earlier this year I wrote about how Timothée Chalamet’s support of Urban Jürgensen and other indies could reshape how those specific types of brands are viewed by the masses (the jury’s still out on that one). And, I admit, as a bit of a pop culture fiend who was raised on a steady diet of Entertainment Weekly, I have a bit of a personal fascination with the behind-the-scenes mechanics of how these relationships between celebs and watch brands develop.  Over the years, some of these brand ambassador relationships have truly baffled me. People I never would have thought would associate themselves with a watch brand at all, and also watch brands that have attracted interesting people that seem at a glance to be outside their scope are something I always make note of. It’s also kind of interesting to observe how these r...

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