Black (satin-finished) ceramic case and strap. Fixed black ceramic bezel. Matte black (skeleton) dial with luminous gunmetal hands and index hour markers. Arabic numeral minute markers (at 5 minute intervals). Minute markers around the outer rim. Dial Type: Analog. Luminescent hands. Date display at the 3 o'clock position. Chronograph - two sub-dials displaying: 60 second and 30 minute. Caliber HUB1280 automatic movement with a 72-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Round case shape. Case size: 42 mm. Case thickness: 14.5 mm. Titanium deployant clasp. Water resistant at 100 meters / 330 feet. Functions: date, hour, minute, second. Big Bang Integral All Black Series. Luxury watch style. Watch label: Swiss Made. Hublot Big Bang Integral All Black Automatic Men's Watch 451.CX.1140.CX.