Hublot Big Bang Integral Titanium Jewellery Watch - 42 mm - Black Skeleton Dial - 451.NX.1170.NX.980442 mm satin finished and polished titanium case set with 64 diamonds and 14 baguette cut diamonds, satin finished and polished titanium bezel set with 54 baguette cut diamonds, sapphire crystal with anti reflective treatment, matte black skeleton dial set with 12 baguette cut diamonds, HUB1280 UNICO manufacture self winding chronograph flyback movement, approximately 72 hours of power reserve, satin finished and polished titanium bracelet, titanium