Stainless steel case with a black alligator leather strap. Fixed bezel. Champagne dial with silver-tone hands and index hour markers. Dial Type: Analog. Luminescent hands. Date display at the 3 o'clock position. Girard Perregaux Calibre GP03300-0130 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: 40 mm. Round case shape. Water resistant at 30 meters / 100 feet. Functions: date, hour, minute, second. Additional Info: limited edition of 225 pieces. Luxury watch style. Watch label: Swiss Made. Girard Perregaux 1957 Automatic Men's Watch 41957-11-131-BB6A.