Grey IP stainless steel case and bracelet. Fixed grey IP stainless steel bezel. Grey dial with rose gold-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Date display at the 4 o'clock position. Three sub-dials displaying: moon phase, 24 hour and day. Citizen Caliber H874 eco-drive movement. Scratch resistant sapphire crystal. Solid case back. Round case shape, case size: 42 mm, case thickness: 10.7 mm. Deployment with push button release clasp. Water resistant at 100 meters / 330 feet. Functions: date, day, hour, minute, second, moon phase, perpetual calendar, global radio-controlled, 24 time zone world time, power reserve level indication. Eco-drive Series. Sport watch style. Watch label: Japan Movt. Citizen Eco-Drive Radio-Controlled Moon Phase Grey Dial Men's Watch BY1037-51H.