Black stainless steel case and bracelet. Bi-directional rotating black stainless steel bezel. Gray dial with black hands and Arabic numeral hour markers. Tachymeter scale around the outer rim. Dial Type: Analog. Luminescent hands and markers. 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 sapphire crystal. Solid case back. Round case shape, case size: 42 mm. Fold over clasp with a safety release. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second, solar-powered. Nighthawk Series. Sport watch style. Watch label: Japan Movt. Citizen Nighthawk Chronograph Mens Watch CA0897-55H.