Stainless steel case with a brown (calfskin) leather strap. Fixed stainless steel bezel. Skeleton dial with black hands and index hour markers. Dial Type: Analog. Oris calibre 734, base SW 200-1 automatic movement with a 38-hour power reserve. Scratch resistant domed anti-reflective sapphire crystal. Pull / push crown. Skeleton case back. Round case shape. Case size: 40.5 mm. Case thickness: 11 mm. Band width: 21 mm. Fold over clasp. Water resistant at 30 meters / 100 feet. Functions: hour, minute, second. Casual watch style. Watch label: Swiss Made. Oris Artelier Skeleton Dial Brown Calfskin Leather Men's Watch 01 734 7684 4051-07 5 21 70FC.