Stainless steel case with a black rubber strap. Fixed bezel. Grey skeleton dial with silver-tone hands and Arabic - index hour markers. White diamonds. Luminescent hands and markers. Date display at the 3 o'clock position. Chronograph - sub-dials displaying: three - 60 second, 60 minute and 1/10th of a second. Automatic movement. Scratch resistant sapphire crystal. Pull / push crown. Skeleton transparent exhibition see through case back. Case diameter: 45 mm. Round case shape. Water resistant at 100 meters / 330 feet. Functions: date, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Hublot Big Bang Unico Titanium Black Dial Grey Skeleton Automatic Mens Sports Watch 411.NX.1170.RX.1104.