Black stainless steel case and bracelet. Fixed black stainless steel bezel. Black dial with black hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Date display at the 3 o'clock position. Date, signal reception indicator, summer time indicator subdials. Citizen Caliber Eco-Drive H145 eco-drive movement. Scratch resistant sapphire crystal. Solid case back. Round case shape, case size: 43 mm, case thickness: 10 mm. Fold over clasp with a safety release. Water resistant at 100 meters / 330 feet. Functions: perpetual calendar, atomic timekeeping, radio controlled, world time, date, GMT, second time zone, hour, minute, second, solar-powered. Sport watch style. Watch label: Japan Movt. Citizen Perpetual World Time GMT Eco-Drive Black Dial Mens Watch CB0275-83E.