Silver-tone stainless steel case and bracelet. Uni-directional rotating black stainless steel bezel. Black dial with silver-tone hands and index hour markers. Tachymeter. Dial Type: Analog. Luminescent hands and markers. Date display at the 4 o'clock position. Chronograph - three sub-dials displaying: 60 second, 60 minute and 24 hour. Citizen Caliber Eco-Drive H500 eco-drive movement. Scratch resistant mineral crystal. Pull / push crown. Solid case back. Round case shape, case size: 43 mm, case thickness: 12 mm. Band width: 22 mm. Fold over clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second. Weekender Series. Sport watch style. Watch label: Japan Movt. Citizen Weekender Chronograph Black Dial Mens Watch AT2387-52E.