Silver-tone stainless steel case and bracelet. Fixed silver-tone stainless steel bezel. Silver-tone dial with silver-tone hands and Roman numeral, index hour markers. Dial Type: Analog. Luminescent hands and markers. Day & date display at the 3 o'clock position. Seiko Caliber 7S26 Automatic movement, based upon Seiko 7002, containing 21 Jewels, bitting at 21600 vph, and has a power reserve of approximately 40 hours. Scratch resistant Hardlex crystal. Screw down crown. Transparent see through case back. Round case shape, case size: 38 mm, case thickness: 10 mm. Deployment clasp. Water resistant at 30 meters / 100 feet. Functions: date, hour, minute, second. Seiko 5 Series. Casual watch style. Seiko Seiko 5 Automatic Silver Dial Mens Watch SNKL51K1.