Silver-tone stainless steel case with a black rubber strap. Uni-directional rotating 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. Miyota Caliber 8215 Automatic movement, containing 21 Jewels, bitting at 21600 vph, and has a power reserve of approximately 42 hours. Transparent see through case back. Round case shape, case size: 41 mm. Buckle clasp. Water resistant at 200 meters / 660 feet. Functions: date, hour, minute, second. Marine Star Series. Sport watch style. Watch label: Japan Movt. Bulova Marine Star Automatic Black Dial Mens Watch 98B465.