Rose gold-tone stainless steel case with a black (calfskin) leather strap. Uni-directional rotating rose gold-tone bezel with a black top ring showing 24 hour (GMT) markings. Black dial with luminous gold-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 3 o'clock position. Kinetic movement. Scratch resistant sapphire crystal. Screw down crown. Skeleton case back. Case diameter: 45 mm. Case thickness: 12 mm. Round case shape. Band width: 20 mm. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: date, GMT, second time zone, hour, minute, second. Sport watch style. Seiko Kinetic Black Dial Black Leather Mens Watch SUN028.