Stainless steel case with a black rubber strap. Stainless steel bezel. Black dial with skeleton center with silver-tone hands and index hour markers. Minute markers around the outer rim. Date scale. Dial Type: Analog. Luminescent hands and markers. Automatic movement. Scratch resistant sapphire crystal. Skeleton case back. Case diameter: 40.5 mm. Case thickness: 10 mm. Deployment clasp. Water resistant at 50 meters / 165 feet. Functions: date. Sport watch style. Oris Williams F1 Skeleton Automatic Watch 733-7560-4114RS.