18k 5n pink gold case with a black alligator mississippiensis leather strap. Fixed 18k 5n pink gold bezel. Black dial with rose gold-tone dauphine-style shape hands. Dial Type: Analog. Two sub-dials displaying: power reserve indicator and tourbillon/small second. Vacheron Constantin Calibre 2260 Hand Wind movement, containing 31 Jewels, composed of 231 parts, bitting at 18000 vph, and has a power reserve of approximately 336 hours. Scratch resistant sapphire crystal. Pull / push crown. Transparent case back. Round case shape, case size: 42 mm, case thickness: 12.22 mm. 18k pink gold deployant buckle clasp. Water resistant at 30 meters / 100 feet. Functions: tourbillon, hour, minute, small second, power reserve indicator. Additional Info: material of dial: 18k 5n pink gold. Traditionnelle Series. Luxury watch style. Watch label: Swiss Made. Vacheron Constantin Traditionnelle Tourbillon Hand Wind Black Dial Watch 89000/000R-B528.