Stainless steel case with a stainless steel bracelet. Fixed stainless steel bezel. Black dial with silver-tone hands and index hour markers. Arabic numerals mark the 3, 6, 9 and 12 o'clock positions. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 3 o'clock position. Retrograde day of the week. Oris calibre 735 automatic movement with a 38-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Case size: 42.7 mm. Case thickness: 12.40 mm. Round case shape. Band width: 22 mm. Deployment clasp with a push button release. Water resistant at 100 meters / 330 feet. Functions: date, day, hour, minute, second. Dress watch style. Watch label: Swiss Made. Oris BC4 Retrograde Day Automatic Men's Watch 01 735 7617 4164-07 8 22 58.