Silver-tone stainless steel case with a silver-tone stainless steel bracelet. Uni-directional rotating aluminum bezel. Blue 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. Quartz movement. Scratch resistant mineral crystal. Solid case back. Case size: 45 mm. Round case shape. Water resistant at 200 meters / 660 feet. Functions: date, hour, minute, second. Dive watch style. Citizen Promaster Diver Blue Dial Mens Stainless Steel Watch BN0191-55L.