The Ultimate Chronograph Gets a Platinum Upgrade: The A. Lange & Söhne Triple Split

September 5, 2026

A New Pinnacle in Chronograph Complication
First unveiled in 2018, the A. Lange & Söhne Triple Split established a new benchmark for mechanically advanced chronographs. Its groundbreaking feature is the ability to provide complete split-timing for not just seconds, but also for minutes and hours simultaneously—a significant leap beyond a traditional split-seconds or rattrapante function. The watch also incorporates a flyback mechanism and the brand’s characteristic Up/Down power reserve display. After initial releases in white gold (2018) and pink gold (2021), A. Lange & Söhne has introduced its latest 2026 masterpiece, a version of the ultra-complex chronograph housed in exquisite 950 platinum.

Exquisite Design in Platinum and Silver
Maintaining the dimensions of its predecessors, the new Triple Split (ref. 424.025F) features a case measuring 43.2mm in diameter and 15.6mm in thickness. The use of 950 platinum, however, elevates its presence and exclusivity. This model is paired with a sophisticated dark brown alligator leather strap secured by a matching platinum deployant clasp. Distinguishing itself from the gray dial of the white gold version and the blue dial of the pink gold model, the platinum edition boasts a rhodium-colored dial crafted from 925 silver. This elegant face is accented with two gray-finished registers and applied 18k gold hour markers plated with rhodium. Each of the three chronograph functions is tracked by a pair of hands—one in blue, one with a rhodium finish—allowing the wearer to freeze the blue hands with the pusher at 10 o’clock to record intermediate times for up to 12 hours.

The Heart of the Timepiece: Caliber L132.1
The remarkable capabilities of the Triple Split are driven by the in-house manufacture Caliber L132.1 movement. This manual-wind engine, essentially a double flyback chronograph, is a testament to German watchmaking prowess, comprising an astonishing 567 individual parts. The 46-jewel movement operates at a frequency of 21,600vph (3Hz) and provides a substantial 55-hour power reserve when fully wound. Its intricate beauty is on full display through the sapphire caseback, revealing plates and bridges made from untreated German silver and an ornately hand-engraved balance cock.

Limited Edition and Premier Status
Consistent with previous iterations, the platinum A. Lange & Söhne Triple Split is a highly exclusive offering, produced as a limited edition of only 100 examples. The solid platinum case makes this the most premium and coveted expression of the Triple Split collection released to date. This level of mechanical complexity and precious material firmly positions the watch at the apex of high horology, commanding a price that reflects its rarity and craftsmanship. It stands as a definitive grail piece for serious collectors and connoisseurs of fine watchmaking.

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