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Results for Frequency / Beat Rate (vph, Hz)

5,933 articles · 189 videos found · page 30 of 205

First Look - A Champagne Dial for the Louis Moinet 1816 Chronograph Monochrome
Louis Moinet 1816 Chronograph Louis Moinet’s Apr 3, 2026

First Look - A Champagne Dial for the Louis Moinet 1816 Chronograph

Louis Moinet’s 1816 Compteur de Tierces, or “thirds counter”, was originally designed to measure the speed of moving stars. Endowed with a start, stop and reset function and a balance wheel beating at an impressive high frequency of 30Hz or 216,000 vibrations per hour, his novel stopwatch could time events to the 60th of a […]

10 F1 Drivers and Their Favorite Watches Teddy Baldassarre
TAG Heuer Formula 1 Automatic x Feb 6, 2026

10 F1 Drivers and Their Favorite Watches

Inside the cockpit of a Formula 1 car, temperatures can climb beyond 120º F and braking forces routinely reach 5 Gs. A driver’s heart rate can sit north of 170 bpm for nearly two hours. In a sport where thousandths of a second determine grid positions, F1 drivers operate in a world defined by extreme speed, pressure, and precision. In such environments, a watch worn by a race car driver has to be about far more than a sponsorship logo. Motorsport places unique demands on a timepiece, turning it into a rolling stress test of vibration, G-forces, heat, and shock, so drivers must choose watches that are capable of surviving all these conditions. And while Formula 1 is awash in watch branding, splashed across helmets, race suits, pit walls, and podium backdrops, the most authentic connection between motorsport and watchmaking is ultimately found on the wrists of the drivers themselves. Let’s jump into 10 of the best watches worn by F1 drivers. [toc-section heading="Isack Hadjar: TAG Heuer Formula 1 Automatic x Oracle Red Bull Racing Chronograph"] Algerian-French racing driver Isack Hadjar is a standout in the junior formulas and was the 19th driver promoted to F1 through Red Bull’s notoriously selective academy. Now the second driver on the Red Bulls team (after a stint with the Visa Cash App Racing Bulls last season), Isack wears a TAG Heuer Formula 1 Chronograph to accompany him around the track. His watch is a special edition measuring 44mm in robust but lightweight ...

Hands-On With The New Longines Ultra-Chron Classic - Honoring The Original High-Beat Ultra-Chron From 1967 Fratello
Longines Ultra-Chron Classic - Honoring Oct 13, 2025

Hands-On With The New Longines Ultra-Chron Classic - Honoring The Original High-Beat Ultra-Chron From 1967

Longines has a long history when it comes to high-frequency movements. Way back in 1910, the company received the first patent for a pocket chronograph featuring such a high-beat movement and capable of measuring 1/10th of a second. In 1959, Longines presented its first wristwatch with a high-frequency movement that only deviated about 1/10th of […] Visit Hands-On With The New Longines Ultra-Chron Classic - Honoring The Original High-Beat Ultra-Chron From 1967 to read the full article.

Hands-on - The new Citizen Mechanical Day/Date NY4058 is a Perfect Example of a Gateway Mechanical Watch Monochrome
Citizen Mechanical Day/Date NY4058 Jan 31, 2025

Hands-on - The new Citizen Mechanical Day/Date NY4058 is a Perfect Example of a Gateway Mechanical Watch

When you read magazines like MONOCHROME, stepping into the (absolutely fascinating) world of mechanical watchmaking can be frightening. Not only can these watches be hard to understand, filled with complications and complex mechanical devices, but the prices at which most luxury watches are offered generate a “glass ceiling” effect that’s hard to break. There is […]

[Video] Going Inside A Speedmaster Movement With The Slow Mo Guys Fratello
Omega s caliber 1869 That’s Jan 9, 2025

[Video] Going Inside A Speedmaster Movement With The Slow Mo Guys

An incredibly cool video went online the other day on The Slow Mo Guys’ YouTube channel. The guys (Gav and Dan) used insane equipment to get the frame rate to 10,000 per second and the magnification to 10× for some seriously close and slow footage inside the miniature marvel of Omega’s caliber 1869. That’s right […] Visit [Video] Going Inside A Speedmaster Movement With The Slow Mo Guys to read the full article.

Hands-On With The New TAG Heuer Aquaracer Professional 300 Date And GMT Fratello
TAG Heuer Aquaracer Professional 300 Date Jun 15, 2024

Hands-On With The New TAG Heuer Aquaracer Professional 300 Date And GMT

As Mike Stockton recently announced on Fratello, TAG Heuer has updated its large Aquaracer. The 43mm model got a 1mm downsize, new caliber, and new dial, among other changes. Mike did a great job describing all the changes but did not have the chance to try the new watches on. Since then, I have, so […] Visit Hands-On With The New TAG Heuer Aquaracer Professional 300 Date And GMT to read the full article.

Hands-On With The CIGA Design Central Tourbillon Mount Everest Homage Edition Fratello
Ming all but May 3, 2024

Hands-On With The CIGA Design Central Tourbillon Mount Everest Homage Edition

A tourbillon is less relevant now than ever. What was once advantageous in a pocket watch became less so in a wristwatch, which is naturally subject to a broader range of motion. With cheaper quartz modules outperforming all but the most accurate mechanical movements, a tourbillon remains a display of watchmaking ability and intricacy. A […] Visit Hands-On With The CIGA Design Central Tourbillon Mount Everest Homage Edition to read the full article.

Introducing - The New Frederique Constant Classic Moonphase Date Manufacture Monochrome
Frederique Constant Classic Moonphase Date Manufacture Apr 10, 2024

Introducing - The New Frederique Constant Classic Moonphase Date Manufacture

The moon phase indicator and date combination is a flagship model at Frederique Constant, appearing with the launch of the brand’s second manufacture movement in 2005. Early models, like the Heart Beat Manufacture, were equipped with the brand’s hand-wound moon phase and date movement (FC-915). Evolving over the years and replacing the manual-winding movement with […]

Fratello Editors Share Their Five-Watch Collections: Thomas’s Picks From Rolex, Omega, Panerai, And VPC Fratello
Panerai Mar 27, 2024

Fratello Editors Share Their Five-Watch Collections: Thomas’s Picks From Rolex, Omega, Panerai, And VPC

When Morgan accidentally started the #fivewatchcollection trend on Instagram, I wasn’t planning on sharing mine. Until the concept crossed over to Fratello, that is. You can gauge my social media trendiness by my tardiness to this game, but here I am nonetheless! These are the five watches in my collection that currently form its backbone. […] Visit Fratello Editors Share Their Five-Watch Collections: Thomas’s Picks From Rolex, Omega, Panerai, And VPC to read the full article.

Petermann Bédat Introduces the Reference 2941 Split-Seconds Chronograph SJX Watches
Rado xical Part Mar 23, 2023

Petermann Bédat Introduces the Reference 2941 Split-Seconds Chronograph

Founded by watchmakers Gaël Petermann and Florian Bédat, Petermann Bédat made its debut with the 1967 powered by an elaborately finished movement featuring a deadbeat seconds. Now, the duo has just unveiled their next creation which is a step-up in complexity – the Reference 2941, a mono-pusher split-seconds chronograph. Presented in a 38 mm platinum case and limited to ten pieces, the 2941 follows the design language of the 1967 with a transparent dial and an emphasis on movement finishing. Initial thoughts The 2941 at a glance is a conceptually impressive release that meets the high expectations resulting from its previous release. But perhaps one may ponder over the under-dial execution of the split-seconds mechanism (as opposed to a traditional approach that puts it on the back). Undoubtedly, the finishing remains top notch. The movement sports numerous gracefully formed bridges and a notable emphasis on black-polished components. More broadly, it is uncommon to see a new chronograph movement designed from the ground up, even more so a rattrapante with an instantaneously jumping minute counter. That said, the movement architecture seems paradoxical. Part of the appeal of a finely-finished split-seconds chronograph is the intricate and layered view of the rattrapante mechanism on top of the chronograph seen through a display case back. Thus, Petermann Bedat’s approach of installing the split-seconds under the dial is questionable, particularly considering the n...

VIDEO: Where does the second Bamford G-SHOCK rate on the Richter scale if the first was a 10? Time+Tide
Jul 18, 2022

VIDEO: Where does the second Bamford G-SHOCK rate on the Richter scale if the first was a 10?

OK, let’s cut to the chase here. The Bamford x G-SHOCK DW6900BWD is going to sell out fast. Online sales begin on July 20, but if you want to get your mitts on one then don’t hang about. Remember, if you will, the first time these two brands collaborated together on the Bamford G-SHOCK 5610 in … ContinuedThe post VIDEO: Where does the second Bamford G-SHOCK rate on the Richter scale if the first was a 10? appeared first on Time+Tide Watches.

Review: The New Octo Finissimo Tourbillon Chronograph Skeleton in Platinum Deployant
Bulgari then Bulgari’s Octo Finissimo May 10, 2022

Review: The New Octo Finissimo Tourbillon Chronograph Skeleton in Platinum

One moment you’re in your lane making jewelry, the next you’re out breaking watchmaking records at an unsettling rate – just another Tuesday at Maison Bulgari then. Bulgari’s Octo Finissimo line has been around for (only) eight years and has broken as many thinness records. One of these world beaters is none other than theRead More

The new Glashütte Original SeaQ Panorama Date Reed Green delivers more than your typical diver Time+Tide
Glashütte Original SeaQ Panorama Date Reed Mar 9, 2022

The new Glashütte Original SeaQ Panorama Date Reed Green delivers more than your typical diver

The diver’s category, pun alert, is already saturated in the watch marketplace. Many of their design cues are quite fixed, as in order to be appealing, as well as meet the demands of the segment, they have to offer certain visual cues and functionality. But, leave it to the Germans to engineer a diver that … ContinuedThe post The new Glashütte Original SeaQ Panorama Date Reed Green delivers more than your typical diver appeared first on Time+Tide Watches.

Flip it and reverse it - the Jaeger-LeCoultre Reverso Tribute Moon Time+Tide
Jaeger-LeCoultre Reverso Tribute Moon Editor’s Oct 27, 2019

Flip it and reverse it - the Jaeger-LeCoultre Reverso Tribute Moon

Editor’s note: Everybody loves a watch with a party trick, and the party trick of the two-faced Reverso is hard to beat. Especially when you add a moon into the mix, as is the case with the Jaeger-LeCoultre Reverso Tribute Moon. It’s fair to say that, for most people, Jaeger-LeCoultre in 2017 has been synonymous … ContinuedThe post Flip it and reverse it – the Jaeger-LeCoultre Reverso Tribute Moon appeared first on Time+Tide Watches.

Zenith Defy Inventor Review WatchAdvice
Zenith Defy Inventor Review Zenith’s Oct 21, 2019

Zenith Defy Inventor Review

Zenith’s reputation for developing groundbreaking technology and movements in their watches have once again been redeemed with the release of the Zenith Defy Inventor. Back in 1969, Zenith first released the El Primero self-winding chronograph movement. To this day after slight tweaks, it is still being used in their El Primero line of watches. The El Primero movement is regarded as one of the finest movements in the watchmaking industry, succeeding in having a high frequency while putting out a power reserve of approximately 50 hours.  In 2017, Zenith once again manufactured a timepiece that would be revolutionary for not only the brand but the watch industry as a whole. The Defy Lab contains what Zenith claims as the world’s most accurate mechanical movement. Operating at 15Hz, the movement in the Defy Lab is much faster than most mechanical watches in the industry, including the brands very own El Primero movement, which operates at roughly 5Hz.  What made the Defy Lab so special was the proprietary “Zenith Oscillator” developed Guy Semon from LMVH. The Zenith Oscillator in a nutshell, takes into consideration real-world scenarios, which includes environmental and temperature changes, vibration and also shocks. The Zenith Defy Lab, however, was limited to a run of 10 “piece unique” watches, which meant that the general public would find it hard to acquire these impressive timepieces.  Fast forward to Baselworld 2019, where Zenith released the Defy Invento...

Getting up to speed with the Chopard Mille Miglia 2019 Race Edition Time+Tide
Chopard Mille Miglia 2019 Race Sep 12, 2019

Getting up to speed with the Chopard Mille Miglia 2019 Race Edition

Unveiled at Baselworld earlier this year, the Chopard Mille Miglia 2019 Race Edition celebrates the Swiss watch brand’s illustrious 31-year relationship with Italy’s most storied road rally. Inspired by not just the event itself, but the classic automobiles that compete in the famous rally, the 2019 Race Edition represents the passion that Chopard co-president Karl-Friedrich Scheufele … ContinuedThe post Getting up to speed with the Chopard Mille Miglia 2019 Race Edition appeared first on Time+Tide Watches.

INTRODUCING: The Seiko Automatic Divers Re-creation Limited Edition SLA025 Time+Tide
Grand Seiko s Mar 21, 2018

INTRODUCING: The Seiko Automatic Divers Re-creation Limited Edition SLA025

Seiko’s venture into the dive watch world came hard and fast. Releasing their first dive watch in 1965, just three years later they upped the ante and introduced the Seiko 6159. A one-piece cased 300m rated diver, powered by a hi-beat movement that until then was being used only by the Grand Seikos of the time. Now, … ContinuedThe post INTRODUCING: The Seiko Automatic Divers Re-creation Limited Edition SLA025 appeared first on Time+Tide Watches.

VIDEO: 4 of the biggest Grand Seikos released at Baselworld 2017 Time+Tide
Grand Seiko s released Apr 11, 2017

VIDEO: 4 of the biggest Grand Seikos released at Baselworld 2017

Grand Seiko had big news at Baselworld 2017 – and not just the epically proportioned (and named) Hi-Beat 36000 Professional 600m Diver’s watch. No, the really big news was that for the first time since 1960, Grand Seiko would stand apart as its own brand. It was the logical next step for Japan’s premier watch brand, … ContinuedThe post VIDEO: 4 of the biggest Grand Seikos released at Baselworld 2017 appeared first on Time+Tide Watches.

Sunday Morning Showdown: Ianos Amfivios Vs. Doxa Sub 300 Ti5 Fratello
Doxa Sub 300 Ti5 It’s Oct 4, 2026

Sunday Morning Showdown: Ianos Amfivios Vs. Doxa Sub 300 Ti5

It’s Sunday morning, so it’s time for a nice cup of coffee and another watch battle. This week, our Sunday Morning Showdown is a contest between two divers that immediately stand out in a crowd. In the saturated world of dive watches (no pun intended), both the Ianos Amfivios and the Doxa Sub 300 Ti5 […] Visit Sunday Morning Showdown: Ianos Amfivios Vs. Doxa Sub 300 Ti5 to read the full article.

Introducing the Apiar Carbon1.0 OG Worn & Wound
Grand Seiko s new U.F.A movement Sep 18, 2026

Introducing the Apiar Carbon1.0 OG

Think about where we are in watchmaking in 2026. You could argue, pretty reasonably I think, that the problem of chronometry has basically been solved. We have access to mechanical watches that are accurate to seconds per month, and quartz watches that are accurate to seconds per year. There are advancements around the edges (Grand Seiko’s new U.F.A. movement comes to mind, the most accurate watch powered by a mainspring, accurate to 20 seconds per year), but it’s hard to imagine an advancement in timekeeping at this point that would actually be meaningful in our daily lives. For movement geeks, sure, shaving off seconds here and there will always be a fun new development, but for many we’ve reached a point of diminishing returns, where all that really matters are bragging rights by the brands (and those matter a lot – big marketing campaigns are built around them).  So where do the advancements come from in the years ahead? Many people with a lot more experience in this industry than me have discussed materials science as the next big step for watch brands, and we’ve certainly seen a lot of alternative materials used in cases and movements over the last few years. Once you go beyond the traditional steel, titanium, and precious metals that watch cases are normally made from, you open yourself up to manufacturing and creative options that are typically encountered across other industries, like the aerospace sector and medical manufacturing.  The UK based brand ...