Silver-tone stainless steel case with a silver-tone stainless steel bracelet. Fixed silver-tone stainless steel bezel. Black dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 3 o'clock position. Omega Calibre 8500 automatic movement with a 60-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Round case shape, case size: 39 mm, case thickness: 13.5 mm. Band width: 21.6 mm. Fold over with safety release clasp. Water resistant at 150 meters / 500 feet. Functions: date, hour, minute, second, chronometer. Casual watch style. Watch label: Swiss Made. Pre-owned Omega Seamaster Aqua Terra Automatic Chronometer Black Dial Mens Watch 231.10.39.21.01.001.