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The Longitude Problem

The 200-year navigation crisis solved by John Harrison\'s H4 marine chronometer (1759); the lineage to modern COSC and Master Chronometer.

Audemars Piguet Jumps Retro with the Neo Frame SJX Watches
Audemars Piguet Jumps Retro Feb 4, 2026

Audemars Piguet Jumps Retro with the Neo Frame

Ahead of its much anticipated Watches & Wonders return, Audemars Piguet (AP) has reached deep into its archives for what in past years would have been a [RE]Master model. But now AP has renamed its vintage reissues, and it is the Neo Frame Jumping Hour that takes inspiration from a similar guichet model from 1929. This perfectly timed launch comes at a time of renewed interest in the digital display format. Initial thoughts Each time an established brand launches a completely new collection, the public response can be either positive (think Rolex Land-Dweller) or underwhelming. AP has come face-to-face with this in the past with the Code 11.59, which was bold but not well received initially (though much of the early criticism can be chalked up to cynicism). That experience hasn’t stopped the brand from continuing to diversify its portfolio away from the Royal Oak, and the latest effort capitalises on the growing interest in guichet watches. In doing so, AP reimagines an obscure piece from its own past, adding strong touches of modern design to create something with a more distinctive visual identity than one might expect from a simple jumping hours watch. Though the Neo Frame nomenclature might take a while to enter the vernacular, the guichet design feels like it’s coming to market at the right time. Ironically, the sleek profile of the Neo Frame’s case looks much like a sports smart band - albeit much glossier. Specifically, the way the polished black face connec...

The Dawn of Heuer Dive Watches: How A House of Chronographs Saved Itself By Embracing The Depths Worn & Wound
Piaget Feb 3, 2026

The Dawn of Heuer Dive Watches: How A House of Chronographs Saved Itself By Embracing The Depths

Few other watchmakers enjoyed as much success and cachet as Heuer, especially during the fervent 1960s and 1970s. Not only had it launched one of the world’s first automatic chronographs, but it pushed the envelope on modern design with midcentury-cool chronographs like the uniquely square Monaco. Heuer was riding high on the glamor of Grand Prix: the Heuer shield was as indelible to the backdrops of Monza and Le Mans as Ferrari, Porsche, and McLaren themselves as the official timekeeper of Formula One.  But, inevitably, the quartz revolution came for Heuer. Jack Heuer was the third-generation CEO of the company that bore his name, and he had been a savvy marketer, personally hawking chronographs to drivers like Jo Siffert and Nikki Lauda. By the 1980s, however, he found himself backed into a corner, and in 1982, he was forced to sell the company to Piaget and Lemania-a humiliating low point in his life, as he recounted in his autobiography.  Yet, before he departed, he gave Heuer one saving grace. In 1979, he commissioned Heuer’s first dive watch, the Professional Series. At a trade show Jack had overheard a brief conversation about the unreliability of existing dive watches, and he aimed to emulate Rolex’s success with the Submariner and Sea-Dweller. (Incidentally, Rolex owned half of Heuer’s stock market shares, and nearly took over the company around this time.)  Photo by Blake Rong Heuer had spent the decade building an electronic timing division, which b...

Introducing – Colourful Accents for the Audemars Piguet Royal Oak Offshore Diver Collection Monochrome
Audemars Piguet Royal Oak Offshore Diver Feb 3, 2026

Introducing – Colourful Accents for the Audemars Piguet Royal Oak Offshore Diver Collection

Audemars Piguet’s Royal Oak Offshore, also known as The Beast, muscled its way onto the scene in 1993 as a beefier and bolder version of its famous sibling, the Royal Oak. Drawing its inspiration and name (offshore) from the world of powerboat racing popular in the 1980s, the ROO family expanded, and in 2010 surfaced […]

Introducing – The New Designs of the Audemars Piguet Royal Oak Offshore Selfwinding Chronographs in Ceramic and Titanium Monochrome
Audemars Piguet Royal Oak Offshore Selfwinding Feb 3, 2026

Introducing – The New Designs of the Audemars Piguet Royal Oak Offshore Selfwinding Chronographs in Ceramic and Titanium

Since its debut in 1993, the Audemars Piguet Royal Oak Offshore has served as the brand´s most expressive, aggressive, and experimental platform. Bigger, bolder and much more muscular than the original Royal Oak, the Offshore lived up to its “Beast” nickname, while becoming a showcase for material innovation and colour exploration. The 2021 redesign marked […]

Introducing – The New Audemars Piguet Royal Oak “Jumbo” Extra-Thin Openworked 16204XT Monochrome
Audemars Piguet Royal Oak “Jumbo” Extra-Thin Feb 3, 2026

Introducing – The New Audemars Piguet Royal Oak “Jumbo” Extra-Thin Openworked 16204XT

We closely and thoroughly examined the Royal Oak “Jumbo” Extra-Thin Openworked in steel (16204ST) when it was introduced for the RO´s 50th anniversary, as the model has become a reference for how Audemars Piguet approaches the skeletonisation of an icon. Since then, it has been followed by precious metal executions in white gold (16204BC) and yellow gold (16204BA). […]

First Look – A New In-House Calibre for the Audemars Piguet Royal Oak Chronograph 38mm Monochrome
Audemars Piguet Royal Oak Chronograph 38mm Feb 3, 2026

First Look – A New In-House Calibre for the Audemars Piguet Royal Oak Chronograph 38mm

Launched by Audemars Piguet in 2019, the compact Royal Oak Selfwinding Chronograph 38mm was welcomed by men and women alike. Fitted with a modified Frédéric Piguet 1185 ébauche, the big news for the most compact RO chronograph is the introduction of a brand new in-house calibre with a longer power reserve and a 4Hz frequency. […]

Introducing – The Ultra-complicated Audemars Piguet 150e Héritage Pocket Watch Monochrome
Audemars Piguet 150e Héritage Pocket Watch Feb 3, 2026

Introducing – The Ultra-complicated Audemars Piguet 150e Héritage Pocket Watch

For its 150th anniversary, Audemars Piguet has chosen a format that predates the wristwatch yet remains central to the brand’s most ambitious technical expressions: the pocket watch. The new 150e Héritage pocket watch directly references the Manufacture’s historic ultra-complicated pocket watches of 1899 (L’Universelle) and 1921 (La Grosse Pièce). It is also connected to milestones […]

Introducing – A Duo of Audemars Piguet´s Openworked Perpetual Calendars, Powered by the Latest Calibre 7139 Monochrome
Audemars Piguet ´s Openworked Perpetual Calendars Feb 3, 2026

Introducing – A Duo of Audemars Piguet´s Openworked Perpetual Calendars, Powered by the Latest Calibre 7139

A perpetual calendar is a complication very much dear to Audemars Piguet. Since the mid-20th century, the manufacture in Le Brassus has offered many variations on how this “celestial” mechanism could be presented, displayed and used. From the world’s first leap-year perpetual calendar wristwatch in 1955, to the ultra-thin automatic QPs of the late 1970s, […]

Introducing – The Audemars Piguet Royal Oak Perpetual Calendar in “Bleu Nuit, Nuage 50” Ceramic Monochrome
Audemars Piguet Royal Oak Perpetual Calendar Feb 3, 2026

Introducing – The Audemars Piguet Royal Oak Perpetual Calendar in “Bleu Nuit, Nuage 50” Ceramic

Audemars Piguet continues to refine one of its most emblematic complications with the launch of a new Royal Oak Selfwinding Perpetual Calendar in 41mm, entirely crafted in “Bleu Nuit, Nuage 50” ceramic. More than a new colourway, this release brings together two of the Manufacture’s most significant recent developments: the darker, historically rooted blue ceramic […]

Introducing: The Audemars Piguet Royal Oak Selfwinding Perpetual Calendar Openworked Fratello
Audemars Piguet Royal Oak Selfwinding Perpetual Feb 3, 2026

Introducing: The Audemars Piguet Royal Oak Selfwinding Perpetual Calendar Openworked

Last year, Audemars Piguet introduced the revolutionary in-house caliber 7138. The movement introduced a completely new, user-friendly way to operate the perpetual calendar functions. It also lets users adjust the calendar forward and backward, which is a huge plus if they mistakenly set it too far ahead. After the release of last year’s Royal Oak […] Visit Introducing: The Audemars Piguet Royal Oak Selfwinding Perpetual Calendar Openworked to read the full article.

Introducing: The Sleek New Audemars Piguet Neo Frame Jumping Hour Fratello
Audemars Piguet Neo Frame Jumping Hour Feb 3, 2026

Introducing: The Sleek New Audemars Piguet Neo Frame Jumping Hour

Audemars Piguet is releasing a host of new models today, which we’re covering here on Fratello. I was quite happy to see this specific release article appear in my schedule. Among several rather impressive releases, this one leans most heavily on design, which is my jam. Meet the Audemars Piguet Neo Frame Jumping Hour. This […] Visit Introducing: The Sleek New Audemars Piguet Neo Frame Jumping Hour to read the full article.

The 9 Most Accurate Watches for the Precision-Obsessed Teddy Baldassarre
Feb 2, 2026

The 9 Most Accurate Watches for the Precision-Obsessed

Fundamentally, mechanical and quartz movements do the same thing: they both tell thetime. But the ways in which they both do it couldn’t be more different. Not to get into acomparison guide here, but in a nutshell: a mechanical watch is powered by a mainspringthat’s either wound by hand or automatically through wrist movement. Energy is releasedthrough a complex system of gears, an escapement, and a balance wheel that beats steadily back and forth. There’s no battery, just centuries-old engineering refined to an art form. These watches aren’t the most accurate, but accuracy isn’t really the point. Craftsmanship, tradition, and the emotional connection are. Quartz watches, on the other hand, are powered by a battery and use an electrical current to make a quartz crystal vibrate at 32,768 times per second. That vibration is incredibly stable, which is why quartz watches are vastly more accurate and require far less maintenance. They’re practical, reliable, and often more durable for everyday use, as well as being notably more affordable. Neither system is inherently “better,” though. Mechanical watches speak to passion and heritage, while quartz prioritizes precision and convenience. Ultimately, it’s less about the movement inside and more about what you want your watch to represent on your wrist. [toc-section heading="Next-Level Accuracy"] Some watches measure accuracy in seconds per day, others by seconds per month. Butthere also exists a small group of t...

Interview – Michel Nydegger, CEO for Greubel Forsey, On The Brand’s Long-Term Vision And What Lies Ahead Monochrome
Greubel Forsey Feb 2, 2026

Interview – Michel Nydegger, CEO for Greubel Forsey, On The Brand’s Long-Term Vision And What Lies Ahead

After several years working closely with Greubel Forsey, Michel Nydegger has now spent a year and a half at the helm of the brand founded by Robert Greubel and Stephen Forsey. With a deep, first-hand understanding of the manufacture, its philosophy, and its people, Nydegger offers a thoughtful perspective on leadership and sustainability at one […]

Hands-On With The Angular Papar Cenote Titanium + Blue And Rose Gold Titanium Fratello
Feb 2, 2026

Hands-On With The Angular Papar Cenote Titanium + Blue And Rose Gold Titanium

You’ve got to hand it to Papar Watch Co.; the young American brand certainly has a unique way of doing things. It all started with the radically brutalist Anillo GMT, and now the Cenote debuts. The Cenote Titanium + Blue and Rose Gold Titanium are dive watches with a design that builds on the angular, […] Visit Hands-On With The Angular Papar Cenote Titanium + Blue And Rose Gold Titanium to read the full article.

First Look – The Louis Vuitton x De Bethune LVDB-03 Louis Varius Project, With a Rare Sympathetic Clock Monochrome
Louis Vuitton x De Bethune LVDB-03 Feb 2, 2026

First Look – The Louis Vuitton x De Bethune LVDB-03 Louis Varius Project, With a Rare Sympathetic Clock

Here’s the third of the five collaboration watches done by Louis Vuitton with some of the most revered independent watchmakers. Indeed, following the LVRR-01 Chronographe à Sonnerie made with Rexhep Rexhepi, founder of Atelier Akrivia, and the LVKV-02 GMR 6 made with Finnish-born watchmaker Kari Voutilainen, it’s time now for LV to unveil its project […]