The high-end watches collectors are circling this season span a remarkable range: an ultra-thin perpetual calendar built for the trail as much as the boardroom, a platinum chronograph limited to 100 pieces, a retro-futuristic jump-hour that looks mission-issued, and a revolving time display borrowed from the golden age of departure boards. Here is what deserves your attention.
Vacheron Constantin Overseas Perpetual Calendar Ultra-Thin Azure Dial
Vacheron Constantin has been on a transparency campaign this year. The brand opened at Watches and Wonders with the Overseas Ultra-Thin, a time-only piece engineered down to a genuinely slim 7.35mm. Now it follows that with something considerably more involved: a perpetual calendar version of the same Overseas family, finished in a new Azure Dial colourway and limited to just 200 pieces.
The Overseas perpetual calendar is not new. The first standalone version launched in 2016, a luxury-sport watch before that phrase became an overused industry shorthand. Since then, the collection has expanded through pink gold, skeletonised, and burgundy dial variants. The Azure version is the most quietly versatile of the lot, its radially brushed surface catching light like a faceted sapphire.
The Overseas collection itself dates to 1996, inheriting a lineage that runs back through the 1975 Chronomètre Royal and the 1977 222. Its Maltese Cross-inspired bezel and integrated bracelet are signatures. So is the thinness. At 8.1mm, the Azure Blue case houses the Calibre 1120 QP/1, an automatic movement running 276 components and 36 jewels with a 40-hour power reserve. Measuring just 4.05mm thick, the movement distinguishes between months of 28, 30, and 31 days and, kept wound, will keep accurate time through the year 2100. That is genuine engineering, not marketing.
A. Lange and Söhne Triple Split in Platinum
A. Lange and Söhne introduced the Triple Split as one of the most mechanically unusual chronographs in production. Three independently controlled pairs of hands cover seconds, minutes, and hours, allowing the wearer to capture an intermediate time on one set while the second continues running. It is genuinely useful for timing parallel intervals, not a complication added for complication’s sake.
Previous references came in white gold with a grey dial and pink gold with a blue dial. The new platinum version, with its rhodié-grey dial, is limited to 100 pieces and is the most restrained of the three in the best possible way. The hand-wound Lange movement is visible through the sapphire caseback, the finishing doing exactly what it should at this price point. If you are going to own one high-end watch that earns its complexity, the Triple Split makes the case.
De Bethune DB25 Digitale
De Bethune has spent two decades developing jump-hour watches, and the DB25 Digitale is the current expression of that work. Cased in Grade 5 titanium, the dial layers a blued titanium inner section in random guilloché, a silvered minute sector with hand-guilloché barleycorn motif, and a fixed chapter ring set with grey-gold stars. A spherical moon display in polished and blued titanium sits within the same chapter ring.
Hours jump through an aperture below 12 o’clock; minutes drag on a rotating disc at 6. The overall effect is retro-futuristic in a way that feels considered rather than theatrical. It makes a strong case for why mechanical watchmaking still has things to say that a smartwatch cannot.
Louis Vuitton Tambour Spin Time: High-End Watches With a Departure-Board Soul
Louis Vuitton is expanding the Tambour Spin Time into its permanent collection with five new executions, including options in white gold and platinum. The mechanism uses rotating three-dimensional cubes to display time, modelled on the split-flap departure boards that once filled train stations and airports. It is a mechanical spectacle built around a genuinely evocative reference point.
The Spin Time builds on a series of limited editions that debuted back in 2025. Behind the concept sits La Fabrique du Temps, the innovative manufacturer Louis Vuitton acquired in 2011. That acquisition has clearly shaped the ambition of what the maison does in watchmaking. The Spin Time, permanent collection or not, is proof the investment found its purpose.
