Stainless steel case with a stainlkess steel bracelet. Fixed stainless steel bezel. Silver dial with luminous silver-tone hands and index hour markers. Minute markers appear around the outer rim. Dial Type: Analog. Luminescent hands and markers. Day of the week and 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. Pull / push crown. Skeleton case back. Round case shape. Case size: 38 mm. Case thickness: 12 mm. Band width: 17.5 mm. Band length: 7.5 inches. Fold over clasp with a push button release. Water resistant at 30 meters / 100 feet. Functions: hours, minutes, seconds, day and date. Series 5 Series. Casual watch style. Seiko Series 5 Automatic Silver Dial Mens Watch SNKK87K1.