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The Longitude Problem

The 200-year navigation crisis solved by John Harrison\'s H4 marine chronometer (1759); the lineage to modern COSC and Master Chronometer.
Longines’ New Legend Diver in the Old Size SJX Watches
Longines New Legend Diver Nov 23, 2023

Longines’ New Legend Diver in the Old Size

Recognised by its distinctive dual crowns and an internal rotating bezel, the Longines Legend Diver pays homage to history while embracing modern enhancements. Already a mainstay of Longines’ reissue sports watches, the Legend Diver has undergone a transformation and now features a redesigned and smaller 39 mm case that faithfully echoes the original (while it predecessor was 41 mm). Initial thoughts The new Legend Diver carefully retains the vintage styling of its predecessor. Traditionalists will appreciate the absence of the date that was found on the prior version. The absent dial preserves the dial’s clean and uncluttered aesthetic. But the new Legend Diver is not just a remake. Inside is the cal. 888.6, an upgraded ETA calibre that stands out with a 72-hour power reserve and magnetic resistance that exceeds the ISO 764 standard by ten times thanks to a silicon hairspring. And the dial similarly retains the design of the vintage original, but is executed in a modern manner with two colours of Super-Luminova, green and blue. This not only adds a touch of excellence to the design but also enhances readability in low-light conditions. On its face, the downsizing to 39 mm may not align with the conventions of a tool watch, especially one conceived for diving. However, this shift in size caters better to daily wear and better reproduces the original’s dimensions. Unfortunately, the reduction in diameter doesn’t go hand in hand with a decrease in thickness, so the ...

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Maurice de Mauriac Sees Red with the New L1 Red Lightning Worn & Wound
Nov 22, 2023

Maurice de Mauriac Sees Red with the New L1 Red Lightning

They say lightning doesn’t strike twice – but what about Red Lightning? Zurich-based Maurice de Mauriac has once again ignited the horological scene with their latest creation, the L1 Red Lightning. Known for being the choice of creatives worldwide, the brand has reimagined their L1 series with a red makeover that makes a bold statement. While the L1 Red Lightning’s predecessors were known for their clean aesthetic and a more pure design, this new iteration of the classic has just a bit of rock ‘n roll infused into it. In fact, it was Swiss musician, Crime, who first gave inspiration to Maurice de Mauriac for the vibrant change to the L1. And now, everyone can enjoy the bold addition to their line-up.  While the red dial might be the most obvious feature of this watch, let’s not forget about the broad appeal that Maurice de Mauriac has in the market. The L1 Red Lightning boasts a stainless steel case with a black DLC coating, providing a sleek and durable exterior. The visible back and sapphire crystal with anti-reflective coating on both sides showcase the meticulous craftsmanship. With a diameter of 39mm and a lug-to-lug distance of 46.6mm, the watch strikes a balance between presence and wearability. This L1 is powered by the automatic La Joux-Perret G100 caliber, ensuring precision with a generous power reserve of 68 hours. With a water-resistance at 10 ATM, it’ll fit into most regular-use situations (or, perhaps, a crazy night out with a Swiss pop star!)....

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Takashi Murakami Fuses Art and Horology with the Hublot MP-15 SJX Watches
Hublot MP-15 Hublot unveiled Nov 22, 2023

Takashi Murakami Fuses Art and Horology with the Hublot MP-15

Hublot unveiled its fourth collaboration with the Japanese artist Takashi Murakami – the MP-15 Takashi Murakami Tourbillon Sapphire. Demonstrating Hublot’s mastery sapphire crystal cases, the watch is the brand’s first central tourbillon in regular production. The MP-15 is a fusion of artistic expression and watchmaking, that pushes the boundaries of mechanics and design, with the nudging of Mr Murakami, who previously designed a pair of simpler watches for Hublot. Initial thoughts The MP-15 is an entirely new watch, from case to movement, that was constructed to embody  Mr Murakami’s signature style. It takes a fresh and playful direction away from the relatively tamer previous editions that were based on an existing model. First seen with the unique example produced for Only Watch, the latest collaboration between Hublot and Takashi Murakami seamlessly combines Mr Murakami’s artistic vision with Hublot’s watchmaking proficiency, resulting in a unique and expressive watch.  Notably, the MP-15 is not as big as expected. It’s 42 mm in diameter but has no lugs, while the strap is narrow, making it suitable for both men and women. The Only Watch edition The MP-15 is more than a watch; it’s arguably wearable art. The retail price of US$316,000 certainly puts it closer to Mr Murakami’s creations than a wristwatch, even with the tourbillon. It is a very expensive wristwatch, but not so expensive relative to Mr Murakami’s art. Though this is a relatively lar...

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Christopher Ward Continues to Explore Aventurine with the C63 Celest Worn & Wound
Christopher Ward Continues Nov 21, 2023

Christopher Ward Continues to Explore Aventurine with the C63 Celest

Last month, Christopher Ward announced the C1 Moonphase, which features a beautiful aventurine dial and a pair of oversized, fully lumed moon discs to track the lunar cycle from month to month. If you thought that watch was cool, but maybe you’re not particularly interested in a moon phase complication, the C63 Celest might be more up your alley. This new reference from Christopher Ward trades on the same style of aventurine dial, but dispenses with the moon altogether. The result is a more straightforward watch that puts the unique qualities of aventurine on center stage.  The C63 Celest is the first watch outside of Christopher Ward’s Moonphase Collection to feature an aventurine dial. Because the effect of aventurine often mimics a starry night sky, it’s used frequently in watches that feature a moonphase, but without this additional complication, one can admire the material more for what it is. Simply put, it’s a type of glass that’s formed by mixing multiple types of glass together during production, including metallic elements (usually copper) that wind up giving the material a specific tonality and the trademark “star” effect. In the “Galaxy Blue” aventurine used by Christopher Ward, cobalt is used to give the dial its flat, cool blue finish.  The Celest is built on Christopher Ward’s C63 platform, and measures a conservative 36mm in diameter. While this case was certainly conceived as a sports watch case through and through, there’s no doubt...

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Hands-On: the ochs und junior Settimana Seasons “Autumn” Worn & Wound
Nov 21, 2023

Hands-On: the ochs und junior Settimana Seasons “Autumn”

There are relatively few brands out there that don’t need a name on the dial. Sure, you can tell apart a Submariner, Seamaster, and Aquis with all branding removed. But how about recognizing a whole brand rather than a single model? One brand that doesn’t need a name or logo on their watches, yet still remain distinctive and recognizable to many enthusiasts is ochs und junior. From displaying the date through a series of holes around the dial, through to a moon phase complication accurate to 1 day every 122 years, the brand has continued to push ingenuity in function and display while keeping steadfastly true to its design ethos. Like many others, my admiration for the brand and designs have continued to grow, yet this is the first time I’ve held one in my hands. $2300 Hands-On: the ochs und junior Settimana Seasons “Autumn” Case Titanium Movement Sellita SW200-1 Dial Light Orange Lume SuperLuminova Lens Sapphire Strap Textile Water Resistance 50 meters Dimensions 40 x 41mm Thickness 13mm Lug Width 22mm Crown Screw down Warranty Yes Price $2300 The watch I’m looking at today forms part of ochs und junior’s more affordable (and non-customizable) collections. What you see offered is what you can get. There is no choice of case material. No long list of dial, hand, disc and marker combinations. For some customers this probably doesn’t represent the full ochs und junior experience. For others, like me, restricting the choices to a small selection of pre-defined...

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The New Bell & Ross BR-X5 Green Lum Introduces a New Luminescent Composite Case Material Worn & Wound
Bell & Ross BR-X5 Green Lum Introduces Nov 21, 2023

The New Bell & Ross BR-X5 Green Lum Introduces a New Luminescent Composite Case Material

I’ve long been on record as an appreciator and fan of the wilder designs from Bell & Ross. Few watch brands, in fact, have a wider design purview than B&R;, which has fairly traditional aviation inspired watches at one end of the spectrum, bronze skull watches on the other, and their standard square case instrument watches right in the middle. The LUM series, an ongoing collection of watches that use luminescent material in a manner that can only be described as Maximalist, sits somewhere near the skulls, I think. Watch enthusiasts, of course, are notable in that we tend to love inventive applications of lume, but bold designs centered around the stuff still feel fairly niche. The new BR-X5 Green Lum takes the brand’s experiments with lume to a new level, giving the case itself the full lume treatment.  Seeing the press release for this watch, I knew immediately that it was destined to be a new object of obsession for me, perhaps not unlike my beloved Multimeter. It takes the still relatively new BR-X5 platform, the brand’s most contemporary and forward looking case design, and gives it a visual and material transformation via the brand’s LM3D composite. This material is made from quartz fibers which are completely photoluminescent, giving off a pronounced green glow. The case is a combination of this material and DLC coated titanium, which effectively acts as a shell with large pieces of LM3D at the top and bottom of the case. The dial is matte black and serves to...

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The New TTT Knievel from REC Watches is Pure Americana Worn & Wound
Nov 20, 2023

The New TTT Knievel from REC Watches is Pure Americana

Evel Knievel, born Robert Craig Knievel, was an American daredevil and cultural icon known for his audacious motorcycle jumps and stunts during the 1960s and 1970s. Born on October 17, 1938, in Butte, Montana, Knievel gained fame for his death-defying feats, often performed on customized motorcycles. His signature jumps included attempts over buses, cars, and even the fountains at Caesars Palace in Las Vegas. Knievel’s larger-than-life persona and fearless spirit captured the public’s imagination, making him a household name. Despite numerous injuries and crashes, Knievel’s tenacity and showmanship contributed to his status as a legendary figure in the world of extreme sports and entertainment. In an effort to retain the magic that was Knievel’s daredevil tricks, Danish brand REC Watches has released their TTT KNIEVEL. With only 736 pieces in total production, this watch is limited edition for one very special reason. Inside each of the KNIEVEL timepieces, a portion of the original handlebar clutch levers from the XR750, the final stunt bike used by Evel Knievel during his famous “Shark Jump” stunt in 1977, has been reforged for a new life. The little star at the 12 o’clock mark? Yeah, that’s pure Evel. With this watch, one is truly owning a piece of American history. While the subject matter here is playing on events of a bygone era, the watch itself is in line with much of the contemporary design language we all have come to appreciate from REC. The 316L ...

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The Wonderfully Artistic in Christie’s Hong Kong SJX Watches
Vacheron Constantin Métiers d’Art “Les Masques” Nov 19, 2023

The Wonderfully Artistic in Christie’s Hong Kong

Having explored the best of independent watchmaking, we now pivot to the artisanal masterpieces at Christie’s Hong Kong sale on November 26, ranging from a 1950s cloisonné Omega by Nelly Richard to a Patek Philippe Dome Clock. Amongst the more esoteric is the Vacheron Constantin Métiers d’Art “Les Masques”, the quartet of timepieces each featuring a miniature sculpture replicating tribal masks in Geneva’s Barbier-Mueller Museum.  The auction on November 26 is made up of two parts, starting with Important Watches (lots 2201-2343) at 1 pm  – the catalogue is available here. It will be followed by the OAK Collection (lots 2501-2639) at 6:30 pm – see the full catalogue here. Lots 2224-2227: Vacheron Constantin Métiers d’Art “Les Masques” set One of Vacheron Constantin’s most distinctive Metiers d’Art creations, “Les Masques” is a literal description of the watches – each contains a miniature sculpture that deftly reproduces tribal masks from around the world that are part of the primitive art collection in the renowned Barbier-Mueller Museum. Each of the three years from 2007 to 2009 saw the launch of a “Les Masques” set made up of four watches, with each watch representing one of the four continents of Asia, Oceania, Africa, and the Americas. This present set is from 2009 and depicts masks from Gabon, Mexico, Indonesia, and China.  The masks were micro-sculptures of 18k gold that were intricately engraved and coloured by hand, and then...

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