Silver-tone stainless steel case with a black calfskin band. Uni-directional rotating black stainless steel bezel. Black dial with silver-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. Catena SA110 automatic movement. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Square case shape, case size: 48 mm, case thickness: 14.5 mm. Band width: 22 mm. Buckle clasp. Water resistant at 100 meters / 330 feet. Functions: date, hour, minute, second. Xo Submarine Series. Luxury watch style. Watch label: Swiss Made. GV2 by Gevril Xo Submarine Black Dial Mens Watch 4561.