A. Lange & Söhne 403.035 Datograph Flyback Platinum Black Dial WELLENDORFF

The A. Lange and Sohne Datograph Flyback in platinum, reference 403.035, debuted in 1999 as one of the most compelling expressions of Glashutte’s modern horological revival. This example also comes with a very rare and desirable full platinum bracelet produced by Wellendorf, making this a very compelling piece for the serious collector of A. Lange and Sohne. Powered by the manually wound calibre L951.1, this model combines a flyback chronograph with a jumping minute counter and outsized date — a technical marvel renowned for its architectural movement finishing and tactile precision. The platinum case measures a refined 39 mm in diameter with a thickness of 12.8 mm, offering a balanced presence on the wrist while showcasing the sapphire display back. Its black dial, executed on solid silver, provides a dramatic contrast to the luminous white‑gold Roman and baton markers and the signature big date at 12 o’clock. The movement’s three‑dimensional bridges, hand‑engraved balance cock, gold chatons, and column‑wheel chronograph mechanism reflect the highest level of traditional German craftsmanship. Though discontinued, this reference remains a cornerstone for collectors, celebrated for its role in redefining the modern chronograph and often cited as one of the finest movements ever created. Its rarity in platinum, especially on a matching bracelet, further elevates its desirability among connoisseurs. Like New with A. Lange and Sohne box and undated papers.