Platinum case with a black alligator leather lined with alzavel strap. Fixed bezel. Black enamel dial with silver-tone hands and Roman numeral hour markers. Dial Type: Analog. Pointer date. Blancpain Calibre 6639 automatic movement with about 192 hours of power reserve. Scratch resistant sapphire crystal. Skeleton transparent exhibition see through case back. Case size: 42 mm. Case thickness: 13.07 mm. Round case shape. Band width: 23 mm. Water resistant at 30 meters / 100 feet. Functions: date, day, hour, minute, second, month, moonphase. Additional Info: limited edition of 75 pieces. Luxury watch style. Watch label: Swiss Made. Blancpain Villeret Automatic Mens Watch 6639-3437-55B.