***This lot benefits from a reduced buyer's protection fee of 4.5% (instead of 9%) which will be arranged for the winning bidder after the closing of the auction. You will be approached by a sales team member one working day after the auction has ended. They will help you further with the discount*** The A. Lange & Söhne Datograph Ref. 403.035 stands as a beacon of modern horology and timeless elegance. Released in 1999 and produced until 2012, it's a quintessential showcase of A. Lange & Söhne’s craft with its fully in-house flyback chronograph calibre L951.1—a pioneering achievement that set new benchmarks for precision and artistry. This platinum masterpiece, celebrated for its technical mastery and austere elegance, exudes a lineage that has cemented its place in watchmaking history.