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Results for Mechanical Watch Accuracy

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What Sealed The Deal – Jeremy’s Maurice Lacroix Pontos Chronographe Time+Tide
Maurice Lacroix Pontos Chronographe Jan 23, 2020

What Sealed The Deal – Jeremy’s Maurice Lacroix Pontos Chronographe

A chronograph is an important part of any watch collection, but the decision regarding which brand or model to buy can be a tough one. Time+Tide reader Jeremy talks us through the decision to pull the trigger on what was not only his first chronograph, but his first-ever Swiss watch, a silver dial example of … ContinuedThe post What Sealed The Deal – Jeremy’s Maurice Lacroix Pontos Chronographe appeared first on Time+Tide Watches.

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Up Close: Breguet Marine 5517 in Titanium SJX Watches
Breguet Marine 5517 Jan 23, 2020

Up Close: Breguet Marine 5517 in Titanium

Breguet today is highly regarded for its watches that classically designed but often powered by innovative, high-tech movements, like the Classique Chronométrie 7727 with magnetic balance pivots, or the recent, elaborately finished skeleton tourbillon 5395. The brand is not, however, known for its luxury-sports watches (its line of Type XX aviator’s chronographs are entry-level and not quite sports watches). But last year Breguet unveiled the latest – and best – version of its luxury-sports watch, the Marine 5517. An under-appreciated contender in the category, the new Marine more conservative in style than its competition, but built to an admirably high standard. The Marine 5517 in titanium with a matching bracelet Horloger de la Marine Unlike its competitors, Breguet was relatively late to the luxury-sports watch segment (though not as late as A. Lange & Söhne, which launched the Odysseus last year); the original Marine only made its debut in 1990. The model name was inspired by Breguet’s appointment in 1815 as Horloger de la Marine – clockmaker to the French navy, an appointment it held for over 150 years. Designed by Jorg Hysek, perhaps the most famous watch designers of the 1990s, the first-generation Marine was distinguished by its fluted, domed crown, but otherwise looked pretty much like any other Breguet. That was replaced in 2005 by the second generation, a major redesign that gave it a more distinctive style. The practical robustness of the Marine...

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Blancpain Introduces Miniature, Skeleton, Form Movement Cal. 510 SJX Watches
Jaeger-LeCoultre has been Jan 21, 2020

Blancpain Introduces Miniature, Skeleton, Form Movement Cal. 510

Every year Blancpain (as well as its sister company Breguet) debuts a limited edition for Valentine’s Day. The concept is a bit kitschy – the watch is usually decked out in diamonds and hearts – but this year’s edition is a notably interesting watch. The Saint-Valentin 2020 is powered by a newly-developed form movement, the cal. 510, that is both rectangular and skeletonised. While traditionally Jaeger-LeCoultre has been the leader in form movements for ladies’ watches, most notably with the tiny cal. 101 and with other movements found in the Reverso as well as various Cartier Tanks, Blancpain has notched up a win in the segment with the cal. 510. The cal. 510 is relatively large for what is supposed to be a small movement for a ladies’ watch, measuring 12 mm wide and 25.2 mm long. But it is impressively constructed. It’s fitted with a good-sized barrel that gives it a 50-hour power reserve, which is lengthy for such a tiny movement. That is especially so considering the relatively large balance wheel that is free-sprung and equipped with hour regulating weights on its recessed rim. Additionally, the bridges are all open-worked, revealing the going train and barrel ratchet wheel. The result is also an obvious two-tone look, with the gilded wheels contrasted against the rhodium-plated bridges. And the components are finished carefully and completely, although it appears some of it is done by machine. The rest of the watch is arguably less interesting than ...

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Up Close: Vacheron Constantin Les Cabinotiers Armillary Tourbillon Black Titanium SJX Watches
Vacheron Constantin Les Cabinotiers Armillary Tourbillon Jan 20, 2020

Up Close: Vacheron Constantin Les Cabinotiers Armillary Tourbillon Black Titanium

The eight years Vacheron Constantin spent on developing the most complicated watch ever – the Reference 57260 pocket watch – spawned not just the timepiece itself, but various complications incorporated within its movement. A handful of its complications have been translated into wristwatch form, including the multi-axis tourbillon, resulting in the Les Cabinotiers Armillary Tourbillon. Originally launched in 2016 in a white gold case, and later iterated with cases in other precious metals, the Armillary Tourbillon recently made its debut with a black-coated titanium case, giving it a radically different look and feel from the earlier versions. The watch is big, lightweight, and mechanical looking, setting it apart from the typical Vacheron Constantin. Though its colours are stealthy, the size of the case and intricacy of the dial mean it is hard to miss. The case is huge – 45 mm in diameter and over 20mm high – and it looks the part on the wrist. Part of the thickness is due to the highly-domed crystal, a necessity because of the relatively thick movement and bi-axial tourbillon. In fact, the tourbillon sits so high that a bubble is integrated into the already-high crystal to accommodate the cage. The pointed tips of the lugs are inspired by the Maltese cross, which is also the logo of Vacheron Constantin But this particular version of the Armillary Tourbillon is satisfyingly light because of the case material. As a result it wears relatively well for a watch ...

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Tissot trifecta: The 3 most important Tissot watches of 2019 Time+Tide
Tissot trifecta Jan 18, 2020

Tissot trifecta: The 3 most important Tissot watches of 2019

Tissot had a resolutely excellent end to the decade, releasing plenty of exciting new timepieces in 2019 that got the watch community talking. What’s more, the Swiss watchmaker made a conscious effort to cater to both people just getting into watches, as well as the dyed-in-the-wool veterans. We won’t cover every new timepiece Tissot unveiled … ContinuedThe post Tissot trifecta: The 3 most important Tissot watches of 2019 appeared first on Time+Tide Watches.

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How LIP And Timex Became Involved In Two Of The 20th Century’s Most Vicious Industrial Disputes Quill & Pad
Timex Became Involved Jan 17, 2020

How LIP And Timex Became Involved In Two Of The 20th Century’s Most Vicious Industrial Disputes

If you were to ask people about the first watch they received as a child, the majority would probably say it was a Timex. And although LIP was at one point the world’s seventh largest watch manufacturer, it's now little known outside France. Both companies share an extremely turbulent past one aspect of which Colin Smith shares with us here.

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Omega Introduces the Constellation Co‑Axial Master Chronometer 39 mm SJX Watches
Omega Introduces Jan 17, 2020

Omega Introduces the Constellation Co‑Axial Master Chronometer 39 mm

After having modernised the Constellation for ladies two years ago, Omega has just done the same for the men’s model, revamping the watch inside and out. Now the full range of Omega’s bestselling model line – the Constellation is likely the most popular watch model in China – has been facelifted. The new gents’ Constellation Co‑Axial Master Chronometer line-up is 26 models strong, all of which share the same basic specs. While the signature Constellation design has been retained, the case and bracelet has been sharpened with subtle improvements that given it a substantially different look. And the case is also larger, at 39 mm instead of the 38 mm of the earlier generation. But most importantly, the new model is equipped with a Master Chronometer movement containing all of Omega’s latest tech. Nip and tuck Available in steel, yellow gold, Sedna gold as well as two-tone combinations, the new Constellation retains the classic barrel shape with concave facets at the top and bottom lugs, as well as the four bezel “claws” at three and nine o’clock. The overall design is, in short, fundamentally the same, but it has been improved in finishing and style, inside and out. The lines and surfaces of the case and bracelet are now cleaner and more pronounced, at the same time accentuated with improved finishing. While the bezel claws keep their traditional polished finish, most of the other surfaces are now brushed, with the case and bracelet featuring polished be...

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Business News: Louis Vuitton Buys World’s Largest Uncut Diamond SJX Watches
Louis Vuitton Buys World’s Largest Uncut Jan 16, 2020

Business News: Louis Vuitton Buys World’s Largest Uncut Diamond

Just as the inaugural LVMH Watch Week closed its doors – after Hublot, Bulgari and Zenith had presented their new timepieces – Louis Vuitton has something even bigger to boast about. The Parisian luxury brand, which is the biggest component of LVMH, has just acquired a stake in the world’s largest uncut diamond, which is also the second-biggest diamond ever. Discovered last April at the Karowe mine in Botswana, the Sewelô weighs 1,758 carats, or quite a bit larger than a tennis ball. Sewelo means “rare find” in Setswana, a language spoken in Southern Africa. It was the name chosen from some 22,000 entries that were submitted to a contest run by the mining firm that discovered the stone, Canadian outfit Lucara. Despite the moniker, the Sewelo is not unique – it is the second diamond over 1,000 carats mined by Karowe, after the 1,109 carat Lesedi de Rona found in 2015 and then sold for US$53 million to Graff, which cut it into in several smaller stones. Currently stored on the top floor of Louis Vuitton’s jewellery store on the Place Vendome in Paris, the Sewelô is covered in carbon, and its quality is unknown, although it was described as “near gem quality”, and containing “domains of high-quality white gem”, by Lucara. According to Louis Vuitton chief executive Michael Burke, quoted in The New York Times, the luxury house will only cut and set the stone after it has found a buyer, instead of keeping it as an object for exhibitions. Though Louis V...

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Do you need a Dan Henry in your collection? Time+Tide
Jan 15, 2020

Do you need a Dan Henry in your collection?

A lot of things have been said about Dan Henry timepieces – both good and bad. But to understand the watchmaker, we first need to understand the man behind the brand. Dan Henry may well be one of the most prolific vintage watch collectors on the planet, and his personal hoard of timepieces stretches well … ContinuedThe post Do you need a Dan Henry in your collection? appeared first on Time+Tide Watches.

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In-Depth: Quantifying Performance and Trade-Offs in Movement Design SJX Watches
Omega cal 47.7 observatory chronometer Jan 14, 2020

In-Depth: Quantifying Performance and Trade-Offs in Movement Design

There are a lot of traditions in the luxury watch industry. From the use of pegwood to polish bevels, to the Roman “IV” rendered as “IIII”, the culture of watchmaking is full of interesting customs passed down over generations. But the most fundamental tradition remains the reliance on incremental improvements towards better timekeeping. “Better” might mean absolute performance measured over a defined period such as an observatory trial (the objective of the superstar régleurs), or reliable long-term performance on the wrist. Regardless, for almost four hundred years the quest for better precision was the guiding principle of the trade. To paraphrase from historian David S. Landes’ Revolution in Time, “… it has always been the rule that the quality of [a watch] is a function of [its] precision.” Omega cal. 47.7 observatory chronometer, where the barrel and balance occupy almost all of the diameter. Image – Omega Today, some 50 years after mechanical timekeepers were left in the dust by their “better” electronic brethren, some makers of mechanical watches are more pious in their observance of this traditional approach to incremental improvement than their competitors.  And if we look carefully, we can quantify this difference in approach by looking at how different watchmakers choose to use the available energy within their movements. Our interest was to find a way to quantify which watchmakers are making high-performance timekeeping choices and ...

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Customised Watches: Watchmaking Crime or Horologically Sublime? Time+Tide
Jan 14, 2020

Customised Watches: Watchmaking Crime or Horologically Sublime?

The debate about customised watches after they have left the factory is one that has been raging for generations. Is personalising your watch a laudable expression of individuality? Or is it a crass bastardisation of the very art of watchmaking? Here, Nick Kenyon and James Robinson tackle the debate head on. Nick Kenyon – The … ContinuedThe post Customised Watches: Watchmaking Crime or Horologically Sublime? appeared first on Time+Tide Watches.

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Zenith Introduces the Pilot Type 20 Rescue SJX Watches
Zenith Introduces Jan 14, 2020

Zenith Introduces the Pilot Type 20 Rescue

Inspired by early 20th century aviator’s watches, Zenith’s Pilot Type 20 collection gets new two versions at LVMH Watch Week. Available mostly in heavily retro guises, including in bronze or aged steel, the new pilot watches take a different tack. The Pilot Type 20 Rescue and Type 20 Rescue Chronograph are devoid of retro affectations, and are kept simple with steel cases and dark grey dials. Measuring 45 mm wide, both watches feature a brushed case band with a polished bezel as well as a polished, onion-shaped crown. Instead of the usual grained dials, they have slate-grey, sun ray-brushed dials that are accented with bolts of yellow, giving them a more modern look. As with the rest of the collection, the dials are characterised by cathedral-style hands and large applied Gothic numerals that are moulded from SuperLuminova. Powering the Pilot Type 20 Rescue is the Elite 679, an in-house, workhorse automatic movement with a 50 hour-power reserve, while the Pilot Type 20 Rescue Chronograph is equipped with the El Primero 4069, which is a variant of the El Primero 400 that lacks a date and an hour totaliser. The only element that’s “faux” patina is the distressed calfskin leather strap that was inspired by shearling flight jackets and helmets. Key facts and price Pilot Type 20 Rescue Ref. 03.2434.679/20.I010 Case diameter: 45mm Material: Stainless steel Water resistance: 100m Movement: Elite 679 Functions: Hours, minutes and seconds Frequency: 28,800 beats p...

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Zenith Introduces the Defy 21 Land Rover Edition SJX Watches
Zenith Introduces Jan 13, 2020

Zenith Introduces the Defy 21 Land Rover Edition

Zenith’s collaboration with Land Rover has produced the best-looking Defy 21 to date. Clad in matte grey with a handful of orange accents, the Defy 21 Land Rover Edition is pared back and minimalist compared to the typical Defy chronograph. It’s essentially a more compelling variant of a watch that is already strong value for money. Launched to mark the unveiling of the 2020 Land Rover Defender, the new Defy 21 has a case of micro-blasted titanium. The metal has been sandblasted to create an extremely fine, grained surface finish, giving it a dark grey appearance with a hint of olive green that evokes military equipment. The dial is finished in a similar shade of grey, with most of it reduced to the essentials. Both the hands and hour markers have been slimmed down and minimised, as has the power reserve indicator, which is now a narrow, horizontal window. Most of the usual automotive design elements have been avoided on the Defy 21, with the exception of the rotor, which is shaped like the wheel rim of the new Defender. But it is only visible from the back, and does not take away from the appealing minimalist look of the watch. Mechanically the Land Rover Edition is identical to the standard Defy 21, meaning it has twin oscillators and going trains, one for the timekeeping and the other for the 1/100th of a second chronograph. Key facts and price Defy 21 Land Rover Edition Ref. 97.9000.9004/01.R787 Diameter: 44 mm Height: 14.4 mm Material: Titanium Water resistance...

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Hublot Introduces the Big Bang Integral SJX Watches
Hublot Introduces Jan 13, 2020

Hublot Introduces the Big Bang Integral

Launched in 2005, the Big Bang was the watch that reestablished Hublot as a major watch brand. Fifteen years on, the model gets its most major revamp to date with the launch of the Big Bang Integral. While the basic concept is simple – it’s a Big Bang with an integrated bracelet – the new watch is a substantial upgrade in construction and finishing. The case was redesigned to fit the new bracelet, but also to accommodate a higher level of finishing. The Big Bang Integral King Gold Upgraded inside and out Most of the case edges, and also the pushers, have polished bevelling that contrasts with the brushed finishing on the top surfaces. The alternating surface finish continues onto the bracelet links, which are also facetted in profile. At the same time, the case construction has been improved in substance. Though the new case retains the traditional “sandwich” construction of the Big Bang, the filling of the “sandwich” is no longer resin, but is instead the same material as the front and back plates of the case. The only remaining resin bits are the resin lugs, or “ears”, on each side of the bezel at three and nine o’clock, the fundamental design feature of Hublot that was inspired by a ship’s porthole (hublot is porthole in French). The Big Bang Integral in titanium The All Black The new Big Bang is available in titanium or 18k King Gold as regular production models, and also the 500-piece limited edition Big Bang Integral All Black. Like its namesake...

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Bulgari Introduces the Serpenti Seduttori Tourbillon SJX Watches
Bulgari Introduces Jan 13, 2020

Bulgari Introduces the Serpenti Seduttori Tourbillon

The flagship launch for Bulgari at LVMH Watch Week is a compact tourbillon for ladies that’s technically interesting because it is powered by a newly-developed form movement. The Serpenti Seduttori Tourbillon is a moderately large ladies’ watch, with a case measuring 34 mm in diameter and a slim 8.9 mm high. Because it is a Serpenti – which is Italian for “serpent” – the case is shaped like a snake’s head, giving it an ovoid form that has quite a presence on the wrist. Available in white gold or rose gold, the case is set with diamonds, as is the dial (and there’s also a version in white gold with a matching bracelet, set in diamonds from end to end). Inside is the BVL150, a hand-wound movement constructed specifically for this watch. It’s a small movement, measuring 22 mm at its longest and 3.65 mm high, but still manages to accommodate a tourbillon and a 40-hour power reserve. More notably, the movement is a form movement; its shape traces the case, with the tourbillon taking centre stage at six o’clock. Unusually, the tourbillon looks like a flying tourbillon, but is a conventional tourbillon secured by a bridge. But the bridge is a piece of clear sapphire, with the pivot jewel in its centre, making it almost invisible. Another unconventional feature is the crown, which is positioned just between two and three o’clock – inclined at six degrees from the horizontal according to Bulgari – a necessity due to the compact size of the movement. Key fa...

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