Black-plated stainless steel case equipped with a black nylon strap. Features a unidirectional rotating bezel accented in black and an integrated luminous ring insert. Analog dial displays hours, minutes, seconds with date and day functions at the 3 o'clock position; marked by dot hour indicators and luminous silver-tone hands. Includes minute markers on the outer rim. Powered by Seiko Caliber 4R36 automatic movement containing 24 jewels, boasting a bithness of 21600 vph and approximately 41 hours power reserve. Scratch resistant Hardlex crystal lens. Transparent case back for visibility. Round shaped case measuring 42.5 mm in diameter with thickness of 13.4 mm. Band width is 22 mm; secured via a tang clasp. Water resistant to 100 meters / 330 feet depth. This Seiko 5 Sports Series automatic watch also offers manual winding capability and comes in a casual style suitable for everyday wear.