Ceramic case with a hybrid leather and rubber strap. Uni-directional rotating ceramic bezel. Blue dial with dot hour markers. Minute markers around the outer rim. Luminescent hands and markers. Tudor Calibre MT5602-1U automatic movement with a 70-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Round case shape, case size: 41 mm. Fold over clasp. Water resistant at 200 meters / 660 feet. Functions: hour, minute, second. Additional Info: complimentary black fabric strap. Black Bay Series. Sport watch style. Watch label: Swiss Made. Tudor Black Bay Ceramic Automatic Blue Dial Men's Watch 79210CNU-0007.