Microblasted black ceramic case with a black rubber and microblasted black ceramic strap. Fixed bezel. Mat black skeleton dial with silver-tone hands and index-Arabic numerals hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 3 o'clock position. Chronograph - sub-dials displaying: two- 60 minute and 60 seconds. Hublot Calibre HUB1242 UNICO automatic movement with about 72 hours of power reserve. Scratch resistant sapphire crystal. Skeleton transparent exhibition see through case back. Case size: 45 mm. Round case shape. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Hublot Big Bang Unico Skeleton Dial Automatic Mens Watch 411.CI.1170.CI.