Hublot Big Bang Unico Titanium Diamonds Watch - 44 mm - Black Skeleton Dial - Black Rubber Strap-421.NX.1170.RX.1104 Challenge black and blue lined structured

black and blue lined structured rubber strap

The jet-black dial of the Sky-Dweller is a testament to its understated elegance

navy blue alligator leather strap

The scratch-resistant sapphire crystal protects the dial

Hublot Big Bang Unico Titanium Diamonds Watch - 44 mm - Black Skeleton Dial - Black Rubber Strap-421.NX.1170.RX.1104 Challenge black and blue lined structured44 mm satin finished and polished titanium case, satin finished and polished titanium bezel set with 126 diamonds for ~1. 4cts, 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).