Silver-tone stainless steel case and bracelet. Fixed silver-tone stainless steel 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. Citizen Caliber 8200 automatic movement with a 40-hour power reserve. Scratch resistant mineral crystal. Pull / push crown. Transparent see through case back. Round case shape, case size: 40.2 mm, case thickness: 13.1 mm. Deployment with push button release clasp. Water resistant at 50 meters / 165 feet. Functions: date, day, hour, minute, second. C7 Series. Casual watch style. Citizen C7 Automatic Blue Dial Watch NH8391-51L.