Hublot Big Bang Unico Titanium Diamonds Watch - 42 mm - Black Skeleton Dial - Black Rubber Strap - 441.NX.1171.RX.1104 Chronograph 42 mm 18K yellow gold

42 mm 18K yellow gold case

black rotating inner bezel with diving scale and zone from 60 to 15 minutes in green

trophy black diamond dial

38 mm polished and satin-finished 18K king gold case

Water resistant to 50 meters

Hublot Big Bang Unico Titanium Diamonds Watch - 42 mm - Black Skeleton Dial - Black Rubber Strap - 441.NX.1171.RX.1104 Chronograph 42 mm 18K yellow gold42 mm satin finished and polished titanium case, satin finished and polished titanium bezel set with 126 diamonds totaling ~1. 1cts, 6 H shaped titanium screws, sapphire crystal with anti reflective treatment, matte black skeleton dial, HUB1280 UNICO manufacture self winding chronograph flyback movement, approximately 72 hours of power reserve, black structured lined rubber strap, titanium deployant buckle. Water resistant to 100m (10 ATM).