Stainless steel case with a black leather strap. Fixed black ion-plated stainless steel bezel. Black carbon fiber dial with luminous black hands and Arabic numeral hour markers. Minute markers. Tachymeter markings around the outer rim. Dial Type: Analog. Luminescent hands. Date display at the 3 o'clock position. Chronograph - three sub-dials displaying: 60 second, 60 minute and 24 hour. Citizen caliber Eco-Drive B612 eco-drive movement. Scratch resistant mineral crystal. Solid case back. Round case shape. Case size: 45 mm. Case thickness: 12 mm. Band width: 21 mm. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second, solar-powered. Additional Info: eco-drive technology uses natural and artificial light for power, so you never need to change or purchase batteries. Sport watch style. Watch label: Japan Movt. Citizen Primo Chronograph Black Dial Mens Watch CA0681-03E.