Vacheron Constantin Patrimony Automatic Men's Retrograde Day-Date Watch 4000U/000G-B112

18kt white gold case with a black alligator leather strap. Fixed 18kt white gold bezel. Silver dial with silver-tone hands and index hour markers. Dial Type: Analog. Pointer day-date. Two sub-dials displaying: retrograde date and retrograde day. Vacheron Constantin Calibre 2460 R31R7/2 Automatic movement, containing 27 Jewels, composed of 276 parts, bitting at 28800 vph, and has a power reserve of approximately 40 hours. Scratch resistant sapphire crystal. Transparent case back. Round case shape, case size: 42.50 mm, case thickness: 9.7 mm. Water resistant at 30 meters / 100 feet. Functions: hour, minute, retrograde day-date. Patrimony Series. Luxury watch style. Watch label: Swiss Made. Vacheron Constantin Patrimony Automatic Men's Retrograde Day-Date Watch 4000U/000G-B112.