Revolution
2011: Ateliers deMonaco Quantieme Perpetual QP-EZ makes setting the date easy
All the functions, and only the crown. Looking back at the ingenious Ateliers deMonaco Quantieme Perpetual QP-EZ.
3,446 articles · 72 videos found · page 70 of 118
Revolution
All the functions, and only the crown. Looking back at the ingenious Ateliers deMonaco Quantieme Perpetual QP-EZ.
Revolution
The story of how two friends and master watchmakers, Jean-Marc Wiederrecht and Roger Dubuis, gave the world its first bi-retrograde perpetual calendar.
Deployant
Next Saturday is the 29th February, an event occuring once every 4 years which a perpetual calendar watch takes care of. Here is our list of 6 of the best.
Quill & Pad
The date: January 13, 2012. The place: Glashütte, Germany, where one of GaryG's best friends had arranged for the two of them to visit A. Lange & Söhne. The vision: his friend extended his arm from the sleeve of his shirt, and what Gary saw left him reeling – his first view of the Lange Datograph Perpetual in white gold. He was confident from that very moment that this was a watch for him, but pursuit of the piece took four long years.
Quill & Pad
Given Panerai’s origins in Florence, it should come as no surprise that the Italian watchmaker created a horological tribute to the insatiably curious father of modern science Galileo Galilei, who was once a resident of the Renaissance city. The Jupiterium is a one-of-a-kind geocentric planetarium with perpetual calendar.
Quill & Pad
Well, here we are in February 2020: a leap year. Which means that for the first time in four years we will have a February 29. This is one of those times that has watch enthusiasts with perpetual calendars anxiously checking their watches for the leap from February 28 to 29 and then on to March 1. Here are five perpetual calendars perfect for watching the date “leap” into action.
Revolution
Chopard’s L.U.C Lunar One perpetual calendar is the culmination of over three decades of design experimentation by the maison.
Revolution
With its steampunk style that was ahead of its time, the Vianney Halter Antiqua was one of the most important perpetual calendars of its time.
Revolution
It’s a leap year, and in the run-up to that special day Feb 29, Revolution takes a look at some of the Perpetual Calendars that mattered.
Revolution
It’s a leap year, and in the run-up to that special day Feb 29, Revolution takes a look at some of the Perpetual Calendars that mattered.
Revolution
It’s a leap year, and in the run-up to that special day Feb 29, Revolution takes a look at some of the Perpetual Calendars that mattered.
Deployant
MB&F; announces a new Legacy Machine Perpetual in 18k yellow gold case with striking blue face. A limited edition of 25 pieces.
Revolution
MB&F; launches a blue dial, yellow-gold version of their ground perpetual calendar, the Legacy Machine Perpetual.
Time+Tide
Double-signed dials are the perfect example of how the details of a watch are sometimes the most interesting, revealing not just where a watch might have been sold, but opening up a window into the past to expose key relationships and macroeconomic trends that affected how the business of selling watches was done. Double-signed dials … ContinuedThe post RECOMMENDED READING: Why double-signed Rolex and Patek Philippe dials are so interesting appeared first on Time+Tide Watches.
SJX Watches
Audemars Piguet has just taken the covers off the seventh and latest country-specific Royal Oak Perpetual Calendar, after the editions for Hong Kong, Thailand, Switzerland, Indonesia, Japan, and Latin America – this time, it’s for the Chinese market. Launched just three months after the debut of the gorgeous skeleton version in black ceramic, the Royal Oak Perpetual Calendar China Limited Edition is a first for Audemars Piguet, being the only Royal Oak perpetual calendar to date in titanium. Though the material is novel, the size and finishing are identical to that of the standard model, which means 41 mm and gorgeously contrasting brushed and polished surfaces from end to end. The dial is dark grey, and engine-turned with the signature chequerboard tapisserie guilloche of the Royal Oak. It has the week-of-the-year indicator in red, traditionally an auspicious colour in Chinese culture and one that’s synonymous with the Lunar New Year. Similarly, the presentation box for the watch is finished in red, instead of the usual dark green. Another reference to Chinese culture is the limited edition size of 88 – “8” is phonetically similar to “prosper” in many Chinese dialects, making it a most desirable number. Unusually, the China edition was developed with the input of horological influencer Austen Chu, better known as Horoloupe on Instagram, who “contributed towards the overall aesthetics” according to Audemars Piguet. Michael Friedman, Head of Complication...
Revolution
Audemars Piguet launches the Royal Oak Perpetual Calendar in full titanium with auspicious red accents, ahead of the Lunar New Year.
Deployant
In this week's Throwback Sundays, we will be taking a look at six vastly different recommendations for a perpetual calendar watch.
A thoughtful primer to help you better understand just how bad you might need that vintage Rolex.
SJX Watches
To mark British racing driver Lewis Hamilton’s sixth Formula 1 World Championship, IWC has unveiled the “Lewis Hamilton” Big Pilot’s Watch Perpetual Calendar Edition. One of the most striking executions of the Big Pilot to date, the watch departs from the subdued, technical colours that characterise the line – which was inspired by German airforce navigators’ watches of the Second World War – and instead opts for a Bordeaux dial and pink gold accents. Measuring 46.5mm wide and 15.9mm high, the case is made of matte black ceramic, which accentuates its burgundy dial while downplaying its massive dimensions – though the watch is hard to miss on the wrist. The richly coloured dial is combined with a pink-gold crown and case back, while the hands are gold-plated and filled with cream-coloured Super-Luminova. All the indications are also printed in a golden hue, along with a black four-digit year disc and moons, matching the case. Visible through the case back is the in-house, automatic cal. 52615, which sports a solid pink-gold rotor. It features the brand’s trademark Pellaton winding system, a 7-day power reserve courtesy of twin barrels and most crucially, the landmark perpetual calendar module invented by IWC’s longtime technical guru Kurt Klaus. The perpetual calendar tracks the day, day of the week, date, month, four-digit year, with both northern and southern hemispheres moon phases displayed concurrently. All indications advance in a coordinated sequ...
SJX Watches
Introduced almost a decade ago in 2010, the H. Moser & Cie. Perpetual Moon is among the most accurate moon phase watches on the market, deviating by a day after 1027.3 years. A complex mathematical feat, the moon phase mechanism was originally conceived by none other than independent watchmaker Andreas Strehler, who himself holds the record for the most precise moon phase display in the world – accurate to a day in 2.045 million years. Having unveiled the watch with a blacker-than-black Vantablack dial a year ago, H. Moser & Cie. has now introduced the Endeavour Perpetual Moon Concept Aventurine that has a sparkly aventurine glass dial evoking a night sky. Full of stars Like many of Moser’s watches, the case of the Endeavour Perpetual Moon Concept is relatively large at 42mm wide and 13.1mm high due to the movement inside. It is available in both a red gold or a stainless-steel case that are characterised by a generously sloping bezel and brushed case band punctuated with polished concave flanks. The dial is made of aventurine glass, also known as goldstone, a man-made material produced by mixing fine metal particles into blue glass. Aventurine glass is often used in watchmaking, specifically for moon phases and calendar displays, for its striking, iridescent reflections that create the impression of a starry sky. According to legend, aventurine glass was discovered by accident on the Venetian island of Murano in the 16th century when copper filings fell into a vat o...
Deployant
In this week's article, we move beyond the mainstream and look at six diver's watches that are not the Rolex Submariner nor the Omega Seamaster.
Deployant
The classic Omega Seamaster vs Rolex Submariner debate has been talked about so often, we sometimes forget what its story symbolizes. The debacle has drawn many different opinions, but one argument is agreed upon unanimously.
SJX Watches
If I had a million dollars, or maybe two, to buy a Rolex chronograph, I could perhaps buy one of the five unique “Zenith” Daytonas in platinum, a Datocompax “Jean-Claude Killy” (as Davide Munari did), a “Paul Newman” Daytona (not), or a ref. 4113 split-seconds. Of the many ways to spend that much money on a Rolex chronograph – and not any other complication – the ref. 4113 is the most unusual, interesting and horologically complex. At the same time, the ref. 4113 was also a dead-end for Rolex, because it never furthered development of the split-second chronograph and instead relied on standard chronographs for all its auto-racing activities. Produced in 1942 in a run of just 12 watches – with case numbers “051’313” to “051’324” -the ref. 4113 is the only split-seconds, or rattrapante, chronograph ever made by Rolex. Phillips will soon sell ref. 4113 with case number “051’318” – the watch pictured here – at its upcoming November watch auction. Ref. 4113 with case number “051’318” The Valjoux 55 inside The racing connection Though formal documentation as to its origins no longer exist or are unknown, the story behind the ref. 4113 is by now familiar thanks to research over the years as examples emerged at auction. In 1991, a pair of these emerged at Christie’s, at its Geneva and London salerooms respectively. The first, with case number was “051’313”, was sold in May 1991 at Christie’s in Geneva for 82,500 Swiss fr...
SJX Watches
A year after the opening of the Rolex Building in Dallas, designed by Japanese architect Kengo Kuma, London-based David Chipperfield Architects just announced it won an international design contest for the new Rolex skyscraper in New York City, beating out big names like Foster+Partners and Bjarke Ingels Group (which designed the new Audemars Piguet museum), according to industry publication Architects’ Journal. “Our team is committed to creating an exemplary building befitting the heritage and culture of the Rolex brand, as well as its prominent 5th Avenue location,” says Mr Chipperfield, speaking in the press announcement. Modernist and fronted entirely in glass, much like the rest of its work, the Chipperfield design will replace the watchmaker’s existing building located at 665 5th Avenue, on the corner with 53rd Street. Originally built for Danish silversmith Georg Jensen in 1924, the 12-storey building was revamped with a glass and aluminium facade when Rolex acquired it in 1977 for its American headquarters. The current Rolex Building, home to the company since the 1970s. Image – Google Maps A rendering of the new Rolex Building. Image – David Chipperfield Architects According to industry lore, the then chief executive of Rolex, Andre Heiniger, decided to buy the 5th Avenue building during a visit to the United States, closing the deal before getting the approval of the company’s board. Heiniger also led Rolex to acquire several dozen lo...
Hodinkee
A concept becomes a reality, and the world of perpetual calendars will never be the same.
SJX Watches
The most talked-about watch at Sotheby’s upcoming Important Watches auction in Hong Kong is lot 2300, a Rolex Cosmograph Daytona powered by a Zenith El Primero movement that’s described as “a possibly unique… chronograph wristwatch with a red dial”. And as with all high-profile watches, the auctioneers have given the watch an Italian nickname, “Luna Rossa”, which translates as “red moon”. The reason the “Luna Rossa” is controversial is because such a red dial has never ever been seen before. Usually unicorns are known and whispered about, even if seldom seen, but the “Luna Rossa” has surprised everyone. Experts and insiders I approached have neither encountered nor heard of such a dial, which makes it quite a revelation. But they all agree it is correct – in the sense that all elements are identical to known Rolex dials of the period – though of unknown origin. Sotheby’s itself hasn’t provided much background about the watch, either officially or unofficially. Unlike the unique platinum Daytona “Zenith” that Sotheby’s sold last year, setting a record price for a modern Daytona, which had a backstory that was I managed to uncover, the “Luna Rossa” remains a mystery. The dial is glossy red lacquer, with gold indices and sub-dials When such unusual dials emerge, the immediate question is one of authenticity. The “Luna Rossa” passes the test – the dial is correct in its details. The element usually regarded as crucia...
Hodinkee
A unique, complicated Rolex with a diamond dial and a strange history? Yes, please.
SJX Watches
Best known as a watch auctioneer par excellence, Phillips recently established Perpetual, a watch store inside its London showroom on Berkeley Square. A permanent showroom offering watches year-round, Perpetual was conceived to offer clients something to buy in-between the twice-yearly watch auctions. Perpetual comes a few months after the successful pop-up store that took place in March, where a Philippe Dufour Simplicity was purchased by Jean-Claude Biver, the legendary watch entrepreneur who’s now the non-executive chairman of the LVMH watch division. The watch department in London, led by financier-turned-watch-specialist James Marks, is the first outpost of Phillips to have a permanent store. “I believe that auction houses cannot apply the same business model to every geographical location,” explains Mr Marks, “and rather than rely on traditional seasons we need to be proactive with clients year round.” Perpetual officially opens on Wednesday, September 4, with a cocktail party and panel discussion. The panel is made of two industry luminaries – Mr Biver and Phillips’ auction chief Aurel Bacs – and myself. To RSVP for the panel discussion, register online with Phillips. The highlights The inaugural offering at Perpetual is diverse, encompassing both vintage and modern watches. Being a personal favourite of Mr Marks, Rolex “Zenith” Daytonas are well represented, but the line-up also includes a selection of choice examples of independent watchm...
Time+Tide
If you’ll pardon the pun, Moser pioneered the development of elegant, perpetual calendars with their subtle Endeavour, which saw the month displayed using a short hand, mounted on the central pinion, and using the 12-hour markers as surrogates for the months of the year. Well, this model, the Pioneer Dual Window Perpetual Calendar, sees the brand … ContinuedThe post INTRODUCING: The H. Moser & Cie. Pioneer Dual Window Perpetual Calendar appeared first on Time+Tide Watches.
Hodinkee
In vintage Rolex collecting, what you see may not be what you get.
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