A magnificent A. Lange & Söhne Datograph Up/Down, reference 405.035, dating to 2025 and offered as a complete full set with its original box, warranty documents, and accessories. Purchased new by its original owner, this example has been lightly worn and remains in excellent overall condition. The watch appears unpolished, showing only minor signs of careful use. Crafted in platinum, the watch is fitted with a stunning black dial, creating a striking contrast with the case and emphasizing the Datograph’s iconic layout. Widely regarded as one of the finest chronographs ever produced, the Datograph combines exceptional aesthetics with a movement architecture admired throughout the watchmaking industry. The watch is fitted with a black crocodile strap and its original platinum buckle. Presented in excellent condition and accompanied by its complete original set, this is an outstanding opportunity to acquire one of modern haute horlogerie’s most celebrated chronographs from its original owner.