Grey titanium case with a black rubber strap. Fixed black ceramic bezel. Diamond dial with silver-tone hands and alternating index and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 3 o'clock position. Chronograph - two sub-dials displaying: 60 second and 30 minute. Hublot Calibre HUB1242 Automatic movement, based upon Hublot HUB1240, containing 38 Jewels, composed of 330 parts, bitting at 28800 vph, and has a power reserve of approximately 72 hours. Scratch resistant anti-reflective sapphire crystal. Skeleton sapphire crystal case back. Round case shape, case size: 45 mm. Deployment with push button release clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, flyback, column wheel, date, hour, minute, second. Big Bang Unico Series. Luxury watch style. Watch label: Swiss Made. Item Variations: 411 NX 1170 RX 1904, 411-NX-1170-RX-1904, 411/NX/1170/RX/1904, 411NX1170RX1904. Hublot Big Bang Unico Diamond Titanium Automatic Skeletal Dial Men's Watch 411.NX.1170.RX.1904.