18 carat rose gold case with a black alligator leather strap. Fixed bezel. Opaline dial with rose gold-tone hands and index hour markers. Dial Type: Analog. Luminescent hands. Date display at the 12 o'clock position. One- 60 seconds, (inner moonphase). Girard Perregaux Calibre GP03300-0110 automatic movement with about 46 hours of power reserve. Scratch resistant sapphire crystal. Pull / push crown. Skeleton transparent exhibition see through case back. Case size: 41 mm. Case thickness: 11.20 mm. Round case shape. Water resistant at 30 meters / 100 feet. Functions: date, hour, minute, second, moonphase. Luxury watch style. Watch label: Swiss Made. Girard Perregaux 1966 Automatic Mens Watch 49546-52-131-BB60.