Stainless steel case with a striped nylon strap. Fixed stainless steel bezel. Blue dial with luminous hands and Arabic numeral minute markers (at 5 minute markers). Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 6 o'clock position. Seiko caliber: 4R35 automatic movement with a 41-hour power reserve. Scratch resistant Hardlex crystal. Pull / push crown. Transparent case back. Case size: 44 mm. Case thickness: 13 mm. Tonneau case shape. Band width: 22 mm. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: date, hour, minute, second. Sport watch style. Seiko 5 Sports Blue Dial Nylon Mens Watch SRPA91K1.