Results for Marine Chronometer & The Longitude Problem

MB&F; HM12 the guardian: the robot watch that actually transforms

MB&F;'s twelfth Horological Machine is a flying-tourbillon wristwatch that docks inside a 15 kg, nearly 400 mm tall transforming robot companion, and only 36 will ever exist

The Omega Speedmaster-The World’s Most Famous Chronograph That Went To The Moon | Diving Deep

Photo Report: The Collector Experience at Jaeger-LeCoultre’s ‘The Reverso Stories’ Exhibit in NYC

In Conversation with Karl-Friedrich Scheufele About Chopard’s “The Sound of Eternity” Trilogy

Time Traveler’s Clock: Deciding An Atomic Clock, GPS Signal, Quartz Clock And Marine Chronometer Alone Just Didn’t Cut The Mustard, This Inventor Synced Them All Together

Imagine that after discovering and rebuilding the (imaginary) Time Viewer originally constructed by Leonardo da Vinci, an inventor saw the need for a navigational clock for time travelers. Well one inventor, Tom Bales, did just that and acted upon it.

Introducing the Zenith A3818 “The Airweight Cover Girl” for Revolution & The Rake

Zenith’s legendary Cover Girl gets a material makeover on her 50th anniversary.

Tudor x Marine Nationale Pelagos FXD Dive Watch

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Reconstruction Of The John Harrison H4, The World’s First Precision Marine Chronometer, By Derek Pratt And Roger Stevenson/Frodsham

Here we present the full three-part series about the making of Derek Pratt's John Harrison H4 reconstruction, originally written by Roger Stevenson, chief watchmaker at Frodsham.

Introducing: The Brellum Pandial Marina Tricompax Chronometer LE

We’re back with the latest release from Brellum. The new Pandial Marina Tricompax Chronometer LE is a nautically inspired chronograph available in two case materials. Brellum may be a small brand, but buyers can expect a finely finished watch with a flourish of details. Plus, the customer service experience is unique and often includes founder […] Visit Introducing: The Brellum Pandial Marina Tricompax Chronometer LE to read the full article.

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 Laventure Marine Type 3 Chronometer

A unique COSC-certified tool watch that is 100% Swiss-made.

An Ideal Blend Of Old And New: The Panerai Luminor Marina PAM01707 In Carbotech

Panerai combines a high-tech carbon-composite case with familiar vintage-inspired details in the new Luminor Marina PAM01707. The watch uses the brand’s proprietary Carbotech material for its 44mm cushion case. Paired with an automatic movement and 300m water resistance, it remains every bit the capable tool watch expected from the Luminor Marina family. What makes this […] Visit An Ideal Blend Of Old And New: The Panerai Luminor Marina PAM01707 In Carbotech to read the full article.

Introducing - The Panerai Luminor Marina PAM01707 in Lightweight Carbotech

Panerai expands the use of advanced materials across its collections and reveals the new Luminor Marina PAM01707. The overall design remains unmistakably that of the classic Luminor, with the crown-protecting bridge, sandwich dial and 44mm proportions, but the latest addition pairs these familiar elements with a full Carbotech case. This lighter, highly corrosion-resistant version of […]

Hands-On: A Triple Review Of The Jaeger-LeCoultre Master Control Chronomètre Collection

We're a few months removed from Watches & Wonders, which gives us some clarity about what was buzz, what was hype, what fell off the wish lists, and what will be a long-term winner. It's looking like Jaeger-LeCoultre had one of the best releases of the fair with the Master Control Chronomètre series. The Master Control line has largely been a dressy take on traditional design cues for a brand people usually think of first for its Reverso. But now, JLC has shown that Master Control can do more. More than just a new case and bracelet, all watches are in-house chronometer-certified 4Hz, 70-hour power reserve movements (COSC does the certification) with a new High Precision Guarantee (HPG) seal, which supplants the former 1000 Hours Control. That new HPG seal means that the brand trials cased watches on four daily-wear specific issues—shocks, positions, altitude, and temperature—over three days, while guaranteeing eight traditional techniques of quality aesthetic finishing. The watches I photographed were brand new and wrapped in plastic, so you have to look past a bit of that to see the quality, but it certainly is there in person. Now with three models in steel and rose gold, with five SKUs (one watch only comes in steel and not gold), measuring 38mm by 8.4mm or 39mm or 9.2mm with 50m of water resistance, the new line brings a lot to the table. Inspired by the brand's Master Mariner Chronomètre line, launched in 1973 as their offering for an integrated bracelet (or adj...

Hands-on - The New Jaeger-LeCoultre Master Control Chronometre Collection

Back for a second tenure at Jaeger-LeCoultre, Jérôme Lambert’s 2025 return as CEO has brought fresh momentum to the brand. While spectacularly complex models like the Master Hybris Inventiva Gyrotourbillon a Stratosphere might eclipse the limelight at Watches & Wonders this year, there is a second release that deserves attention: the new Master Control Chronometre collection. […]

Introducing: The Jaeger-LeCoultre Master Control Chronometre Collection

Jaeger‑LeCoultre reshapes the Master Control line with three new Chronometre models in two materials. The collection takes inspiration from the integrated case and bracelet first seen on the Master Mariner Chronomètre in 1973. This time, the execution feels thoroughly modern and far more refined. The lineup includes the 38mm time-and-date model, a 39mm version with […] Visit Introducing: The Jaeger-LeCoultre Master Control Chronometre Collection to read the full article.

Patek Philippe acquires Beyer Chronometrie, Philipps introduces watch insurance, and the Horological Society of New York commits over $1.6M to watchmaking

This week, Patek Philippe acquires Beyer, Philipps introduces insurance, and the Horological Society of New York Gala raises over $1.6MThe post Patek Philippe acquires Beyer Chronometrie, Philipps introduces watch insurance, and the Horological Society of New York commits over $1.6M to watchmaking appeared first on Time+Tide Watches.

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 […]

First Look - The Panerai Luminor Marina Bronzo PAM01678, the First Bronze Luminor Marina to Join the Fleet

The Luminor Marina family by Panerai has long stood for the essence of the brand’s modern identity, a bridge between its storied naval roots and modern tool-watch engineering. Earlier this year at Watches and Wonders 2025, the Florentine brand revitalised the Luminor Marina line with a new generation of steel and titanium models featuring upgraded […]

Hands-On: The Panerai Luminor Marina Bronzo PAM01678

Just last week, I visited the Panerai boutique on New Bond Street in London, and there was a bit of a renaissance. The store was busy, and certain models were sold out. However, the staff members were friendly and happy to pull out prototype versions of popular references. Panerai is on a roll right now, […] Visit Hands-On: The Panerai Luminor Marina Bronzo PAM01678 to read the full article.

Is the new Panerai Luminor Marina PAM01678 the most handsome ‘Bronzo’ yet?

Patina perfect: the PAM01678 combines bronze with Panerai’s iconic Luminor Marina design for the very first time.The post Is the new Panerai Luminor Marina PAM01678 the most handsome ‘Bronzo’ yet? appeared first on Time+Tide Watches.

Introducing - The New Panerai Luminor Marina PAM01759, A Clean, Purpose-Built Return to Form

There’s been a feeling in recent years that the Officine has lost a bit of its edge and true spirit. Too bold, too modern, too technical… It felt like the Firenze-based brand was searching for its true meaning. However, Panerai’s latest releases, such as the PAM05218, a re-edition of the cult 1993 Luminor Marina Militare, […]

Introducing: The Panerai Luminor Marina PAM01759 Limited Edition

Though 2025 may be drawing to a close, Panerai isn’t ready to stop just yet. Just in time for the holiday season, we have a new limited-edition piece that should please collectors who love retro details. The new Luminor Marina PAM01759 is the type of watch I love seeing from the brand due to its […] Visit Introducing: The Panerai Luminor Marina PAM01759 Limited Edition to read the full article.

Hands-On With The Panerai Luminor Marina Militare PAM05218

Panerai was first introduced to the public on September 10th, 1993. Until that time, the brand only made watches for military personnel. This is easy to forget, as Panerai quickly became a public fixture in the watch universe. This year, on the anniversary of its 1993 debut, Panerai unveils The Depths of Time at its […] Visit Hands-On With The Panerai Luminor Marina Militare PAM05218 to read the full article.

Introducing - The New Brellum Pandial Marina Tricompax Chronometer

Founded in 2016 by Sébastien Muller, Brellum has consolidated a portfolio of well-built chronographs with a slightly vintage aura powered by chronometer-certified movements. With a limited production of around 299 watches a year, Brellum’s policy of direct sales allows the brand to keep its prices in check. The Pandial collection highlighted its racetrack credentials with […]