Silver-tone stainless steel case and bracelet. Bi-directional rotating two tone (blue & black) 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. Citizen Caliber 9054 automatic movement. Scratch resistant sapphire crystal. Solid case back. Round case shape, case size: 41 mm, case thickness: 14 mm. Band width: 23 mm. Fold over clasp with a safety release. Water resistant at 100 meters / 330 feet. Functions: date, GMT, hour, minute, second. Series 8 Series. Sport watch style. Watch label: Japan Movt. Citizen Series 8 GMT Automatic Black Dial Mens Watch NB6031-56E.