Results for Frequency / Beat Rate (vph, Hz)

In-Depth: Konstantin Chaykin and Telling the Time on Mars

When Russian independent watchmaker Konstantin Chaykin announced the Mars Conqueror last year, it was not the first Martian-time wristwatch, but it was by far the most advanced and comprehensive watch to indicate Martian time – and even the Martian calendar. TAG Heuer was appointed the official timekeeper for China’s Mars exploration mission in 2016, with its chief executive Jean-Claude Biver declaring that exploring the Red Planet is “the next giant leap for humanity”. With its launch planned for July 2020, the Chinese journey to Mars is just one of several missions to the planet – Russian space agency Roscosmos and NASA are working on similar projects. Despite the steady progress in reaching Mars, no big watch brand has debuted a watch that tells Martian time. Konstantin Chaykin’s experimental Mars Conqueror of 2019 But such watches have been built, as a matter of necessity for the scientists involved in past Mars missions. NASA’s Mars Exploration Rover (MER) of 2004, for instance, commissioned several watchmakers to construct simple but effective Martian-time watches. Since the Martian day, known as a sol, is 24 hours, 39 minutes and 35 seconds, the solution was to slow a conventional watch to match Martian time. Steve Maddox of North Little Rock converted a second world war, military-issue Hamilton 4992B pocket watch for MER team member Jeff Moersch, reducing its frequency from the standard 18,000 beats per hour (bph) to about 17,525 bph. And Los Ang...

Vintage Watch Snobbery AKA How I Met Your Mother – Reprise

Standing before his eyes was the most perfect of God’s creatures, a wonderful mix of Audrey Hepburn and Penelope Cruz. What Makes Me Tick thought his heart had skipped a beat, and he heard the chimes of every single minute repeater Patek Philippe had ever created – all chiming at exactly the same time! Six months later the gentle creature and he were married. This extraordinary story reflects the marvelous world of vintage watches: finding the rare bird, linking it to a story, and never letting it go.

Junghans Introduces the Max Bill Mega Solar

The quintessential Junghans is arguably any Max Bill wristwatch, which are all slightly different but share an instantly recognisable style that’s modern, mid-20th century, and still appealing five decades on. The German watchmaker now offers the Max Bill designs in a variety of watches from quartz to automatic chronograph, and the new Max Bill Mega Solar is the most extreme in its design and technological disparity – high-tech dressed in retro style, which makes for a pretty cool watch. Initial thoughts Junghans has solid timekeeping tech in its Mega radio-control watches, but for the most part they are unattractive, at least for someone who likes mechanical watches. Many look like gadgets trying to be an analogue wristwatch. As a result, the Max Bill Mega Solar is a blessing. A Swiss architect and designer whose style was spare and Bauhaus-inspired, Bill designed a series of clocks for Junghans in the late 1950s, followed by wristwatches in 1961. Today’s Max Bill watches are essentially identical to the originals of the 1960s. And now the delightfully concise styling has been combined with a solar-powered, radio-controlled movement. For someone who likes gadgets – and also values good design – this is hard to beat. Radio-control, now worldwide The Max Bill Mega Solar is an upgrade over the earlier Max Bill Mega, which has a quartz movement in a steel case. The new Max Bill Mega Solar has a titanium case, and is solar-powered. It’ll run for up to three ye...

Patek Philippe Twenty~4 Automatic 7300 Vs. Audemars Piguet Royal Oak 15450: Comparing Two Watches With Integrated Bracelets And Diamond Bezels

Are you ready for fine high horology with a bit of glamour? Here are two of the more affordable and elegantly sporty models from two of watchmaking’s finest brands: Audemars Piguet and Patek Philippe.

Best of Watchville: A Fond Look Back At A Classic Seiko Diver, From Fratello

A much-loved Monster takes a bow.

INTRODUCING: The perfect date night, Mido Baroncelli Big Date Limited Edition

The unending pursuit by watch companies of the most commercially successful blue dial watch with integrated steel bracelet has left a lot of empty space for other expressions of a blue dial wristwatch. With their latest expression of the Big Date, Mido have grasped this empty space with both hands, producing a watch that has … ContinuedThe post INTRODUCING: The perfect date night, Mido Baroncelli Big Date Limited Edition appeared first on Time+Tide Watches.

The Rake & Revolution Celebrate Grand Seiko in London

Weekend Watch Spotting – Very rare Rolex spotted in the HSNY Edition

This weekend we were lucky enough to be visited by the fantastic team from the Horological Society of New York, who were in Australia offering watchmaking classes to a few very passionate Melburnians. It was an evening that also celebrated the incredible generosity of the watch community at large, which was shown through the recent … ContinuedThe post Weekend Watch Spotting – Very rare Rolex spotted in the HSNY Edition appeared first on Time+Tide Watches.

New: Grand Seiko celebrates its 60th anniversary with four special limited editions. Updated with global prices.

Grand Seiko releases 4 new models for the 60th Anniversary of the Grand Seiko- 1 Hi-Beat Automatic, 1 Ladies Automatic, 2 men's Quartz with blue dials.

Hands-On: Zenith El Primero Defy 21 Carbon

Zenith’s streak of high-tech watches – including this year’s Defy Inventor and El Primero Double Tourbillon – began in 2017, when it unveiled the El Primero Defy 21. The watch is a chronograph with a dual-train construction that accommodates a high-frequency chronograph with a resolution of 1/100th of a second and a lightning seconds hand that whizzes round the dial once a second. Originally offered only in ceramic, titanium or gold, the high-frequency chronograph is available in a featherweight carbon composite case – arguably best suited to its styling and complication – with the launch of the El Primero Defy 21 Carbon. A familiar style The unusual movement of the Defy 21 is inspired by the similar constructed movement in the TAG Heuer Mikrograph, one of many high-frequency chronographs devised by Guy Sémon, the resident technical guru at TAG Heuer, a sister company of Zenith. Notably, the Mikrograph and the Defy 21 are the only serially produced, 1/100th of a second chronographs on the market today. Due to the movement’s dual-train architecture – essentially two independent movements on one base plate – the case is a large 44mm in diameter and 14.4mm high. But being carbon composite, it manages to remain lightweight despite the size. At the same time, the predominantly black colour scheme across the case and dial also makes the watch look smaller than it is, especially compared with versions of the Defy 21 in gold or titanium. Visually, the case i...

Zenith Introduces the Defy El Primero 21 Southeast Asia Editions

Produced for the key markets in an important region, the Defy El Primero 21 South East Asia Edition is based on Zenith’s well-priced, 1/100th of a second chronograph, with one edition each for Singapore, Indonesia and Malaysia. All three watches share the same red and white livery – reflecting the colours found in each country’s national flag – but with a respective national landmark printed on the case back. The Defy El Primero 21 is one of two true 1/100th of a second chronographs on the market that are serially produced – the other being the Mikrograph produced by Zenith’s sister company TAG Heuer. Both share a similar movement architecture, but the Mikrograph came first and inspired the construction of the Zenith calibre. Landmarks The colour scheme of the trio is a nod to the flag of each country, all of which happen to include red and white. The power reserve, minute counter, chronograph hands and crown are accented in red. The watch is otherwise mechanically identical to the standard version. It is powered by the self-winding El Primero 9004 movement, which utilises two independent sets of mainsprings, gear trains and balance wheels. The timekeeping escapement runs at a frequency of 5Hz, while the chronograph escapement runs at 50Hz, allowing the watch to resolve to 1/100th of a second. And more so important in a high frequency movement, the escape wheels – the fastest rotating wheel in the transmission system – and pallet forks are made of silicon...

What Sealed The Deal – Nic and his custom military Bremont ALT1-WT

Nothing raises the heart rate of a watch enthusiast faster than the story of a tool watch being used in the environment it was originally designed for, which was why I almost needed to call an ambulance when Nic told me the story of his Bremont ALT1-WT made for his RAAF squadron. Nic’s job is … ContinuedThe post What Sealed The Deal – Nic and his custom military Bremont ALT1-WT appeared first on Time+Tide Watches.

VIDEO: A closer look at the Omega Trésor

Earlier this week, Felix took a closer look at a watch that has to be a frontrunner for nicest dress watch of the year, the blue dial Omega Trésor. While it’s certainly a good-looking watch, there are two other members of the Trésor family that might even beat it to the punch. The Omega Trésor has … ContinuedThe post VIDEO: A closer look at the Omega Trésor appeared first on Time+Tide Watches.

Patek Philippe Introduces the Aquanaut Singapore 2019 Ref. 5167A-012 (With Pricing)

Since its introduction in 2007, the popularity of the Aquanaut 5167A has followed on the coattails of the Nautilus Ref 5711/1A. And now for the occasion of the Watch Art Grand Exhibition in Singapore, Patek Philippe has unveiled a special-edition Aquanaut ref. 5167A-012 with red accents and a red strap. The dial features the Aquanaut’s traditional chequerboard motif, but with red minute markers and a red central hand. The addition of colour is a nod to Singapore’s flag, which is red and white. Though the cosmetic changes are minimal, the overall effect of which is nonetheless striking and appealing. Depth rated to 120m, the case remains 40mm in diameter and is paired with a red composite strap. It houses the cal. 324 S C, which is visible through a sapphire case back that has been printed with the inscription “Patek Philippe Singapore 2019”. The cal. 324 S C is the brand’s central-rotor automatic movement that is fairly ordinary but attractively finished. It offers a short 35- to 45-hour power reserve, and as with all of Patek Philippe’s current movements, it is fitted with a Gyromax balance wheel, which is essentially a free-sprung, adjustable mass balance, as well as a silicon Spiromax hairspring. Key facts Diameter: 40mm Height: 8.1mm Material: Stainless steel Water-resistance: 120m Movement: cal. 324 S C Functions: Hours, minutes, seconds; date Winding: Self-winding Frequency: 28,800bph, or 4Hz Power reserve: 35 to 45 hours Strap: Red composite Pr...

Hands-On: TAG Heuer Monaco “The Hour Glass” – The Dark Lord Revived

The latest anniversary edition for Singapore’s largest watch retailer has just dropped: the Monaco “The Hour Glass” is derived from the Monaco Calibre 11 launched at Baselworld 2015. But it combines the style of the 1970s with a modern twist, mixing a high-contrast, all-black case paired with a beige dial and red accents. Think of it as a modern take on the desirable Monaco “Dark Lord”. Unapologetically square Designed by Jack Heuer and named after the Formula 1 race on the principality, the Monaco was powered by the one of the first automatic chronograph movements, the Chronomatic cal. 11. But its true claim to fame is Steve McQueen, who wore one in Le Mans, making the original Monaco ref. 1133B with its distinctive blue dial something of an icon. Steven McQueen in Le Mans More crucially, the Monaco was the first water-resistant square watch when it was launched on March 3, 1969. This was achieved with the use of a one-piece inner case – essentially a square capsule containing the movement and dial – secured to the outer case with a notched system that created a tension seal. It was produced by Ervin Piquerez, a case maker best known for its “Super Compressor” dive watch cases, which received a patent for its landmark, square invention. The unusual Monaco case as illustrated by a “Dark Lord” – outer case in black PVD, and inner case in brushed steel And inside the case sat the Chronomatic cal. 11, a movement that was one of three ...

Hands-On: Zenith Defy El Primero Double Tourbillon

When Zenith unveiled the El Primero Defy 21 two years ago, it was a breakthrough for the brand, offering a 1/100th of a second chronograph with twin regulators for an affordable US$10,000 or so. This year the brand has kicked things up a notch with the El Primero Defy Double tourbillon, which essentially replaces the regular escapements with two tourbillons – one conventional and the other ultra-fast. The high-frequency evolution The new double tourbillon chronograph is a logical evolution of the classic El Primero – albeit accomplished with some help from TAG Heuer – that remained unchanged for decades. Unveiled 50 years ago, the El Primero was the first integrated automatic chronograph, and crucially, the first serially-produced, high-frequency chronograph running at 36,000 beats per hour (bph), allowing it to measure time down to the nearest tenth of a second. It would take 48 years for it to evolve into its first major iteration, the El Primero Defy 21 of 2017, which took the high-precision chronograph to its extreme with a monstrously high frequency of 50Hz, capable of measuring time down to a hundredth of a second. The Defy El Primero 21 launched in 2017 – an exotic chronograph for a basic price While it is true that a higher frequency regulator results in a higher resolution chronograph, it comes at a cost. An ultra-high frequency escapement requires tremendous energy, and the friction generated by the rapid motion of its components in turn mean more f...

A winning watch – The Seiko Astron Novak Djokovic wore as he hoisted the Wimbledon 2019 trophy high

Editor’s note: Beyond being one of the greatest tennis players of our time, Novak Djokovic is a pretty great watch ambassador. He’s been with Seiko since 2014, and over the years the watch he’s most often seen wearing (and occasionally lending his name to a limited edition) is the Astron. So, after he beat Roger … ContinuedThe post A winning watch – The Seiko Astron Novak Djokovic wore as he hoisted the Wimbledon 2019 trophy high appeared first on Time+Tide Watches.

The history of the Zenith El Primero – 6 moments that defined one of the most important movements in watchmaking 

It’s hard to overstate the importance of the Zenith El Primero. The movement, an elegant, high-beat column-wheel chronograph, is impressive enough. It’s even more impressive when you factor in that this miniature engineering feat was the first automatic chronograph to be presented as a working prototype - after seven long years of development. Just as … ContinuedThe post The history of the Zenith El Primero – 6 moments that defined one of the most important movements in watchmaking  appeared first on Time+Tide Watches.

Live from Baselworld 2019: Zenith

Zenith focus the 50th Anniversary of the El Primero. We begin with the Zenith Defy Inventor – the commercial edition of the Defy Lab launched in 2017 which we have covered in detail. Case size 44mm in titanium case and aeronity bezel. The frequency is increased from 15Hz to 18Hz. Now triple certified: Chronometer CertifiedRead More

HANDS-ON: The Vacheron Constantin Overseas Perpetual Calendar Ultra-Thin – now on a fully gold bracelet 

When it comes to Vacheron Constantin’s SIHH releases, there’s no doubt the pieces that were the talk of the town (and rightfully so) were the epic Twin Beat and the slightly less epic but epically attractive Overseas Tourbillon. And I get it, they’re both great watches. The Twin Beat is a triumph of clever engineering … ContinuedThe post HANDS-ON: The Vacheron Constantin Overseas Perpetual Calendar Ultra-Thin – now on a fully gold bracelet  appeared first on Time+Tide Watches.

Throwback Sunday: Six under rated watches worthy of your hard earned money

We find the under rated watches lurking behind the giants of horology. From Lange, Breguet, Bulgari, Chopard, Jaeger-LeCoultre & Habring².

VIDEO: This Seiko Turtle is set to Save The Ocean – the SRPC91K

For Seiko, the turtle power is real. Their recent reinterpretation of the classic dive watch has earned near-universal acclaim, thanks to the triple threat of strong design, stronger build quality and a value offering that’s hard to beat. And while the core collection is outstanding, Seiko like to drop something a little bit extra special … ContinuedThe post VIDEO: This Seiko Turtle is set to Save The Ocean – the SRPC91K appeared first on Time+Tide Watches.

Hublot and Lianne La Havas at Zermatt Unplugged

Hublot continues to tap its toes to the beat with the renewal of its partnership as main sponsor of Zermatt Unplugged. Revolution Switzerland’s Sophie Furley joined Hublot and star act Lianne La Havas to experience the Singer-Songwriter festival first hand.

New Release: Greubel Forsey Différentiel d’Égalité

For SIHH 2018 Greubel Forsey presents the Greubel Forsey Différentiel d’Égalité: the brand's first watch with dead-beat second. A timepiece that contains their 5th Fundamental Invention: the Différentiel d’Égalité, released in 2008

The Beatz Goes On

Family man, hip-hop maestro, music producer, artist, entrepreneur and watch aficionado Kasseem Dean – a.k.a. Swizz Beatz – celebrates his impendin Parada g graduation from Harvard Business School with a new Zenith collaboration.