Silver-tone stainless steel case and bracelet. Fixed silver-tone stainless steel bezel. Sky blue 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 8210 Automatic movement, containing 21 Jewels, bitting at 21600 vph, and has a power reserve of approximately 45 hours. Scratch resistant sapphire crystal. Pull / push crown. Transparent see through case back. Round case shape, case size: 40 mm. Fold over clasp with a safety release. Water resistant at 50 meters / 165 feet. Functions: date, hour, minute, second. Tsuyosa Series. Sport watch style. Watch label: Japan Movt. Citizen Tsuyosa Automatic Mens Watch NJ0151-53M.