A.Lange & Söhne - Datograph Perpetual Calendar - Moonphase - Chronograph - 41 MM - White Gold - Grey Dial - 410.038E

The DATOGRAPH PERPETUAL represents a groundbreaking achievement as the first wristwatch to combine a chronograph with a perpetual calendar by Lange. This extraordinary timepiece, presented in 18-carat white gold, showcases a sophisticated grey dial meticulously crafted from solid silver. With a case diameter of 41 mm and a thickness of 13.5 mm, it houses the manually wound L952.1 movement, comprising 556 parts and offering a power reserve of 36 hours, with a balance frequency of 18,000 semi-oscillations per hour. Notable complications include the outsize date, calendar function, moon-phase display, chronograph, day/night indicator, and day-of-week display, making it a pinnacle of technical innovation and exquisite craftsmanship.