Silver-tone stainless steel case with a brown leather strap. Fixed silver-tone stainless steel bezel with an inlaid black ring. Green dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. One subdial displaying: date. Seiko Caliber 4R57 Automatic movement, containing 29 Jewels, and has a power reserve of approximately 41 hours. Scratch resistant Hardlex crystal. Pull / push crown. Round case shape, case size: 40.8 mm, case thickness: 14.3 mm. Band width: 20 mm. Water resistant at 50 meters / 165 feet. Functions: date, hour, minute, second, power reserve indicator. Presage Series. Sport watch style. Watch label: Japan Movt. Seiko Presage Automatic Green Dial Mens Watch SSA451J1.