Hublot Spirit of Big Bang King Gold Diamonds Watch - 42 mm - Sapphire Dial - Black Rubber Strap - 642.OX.0180.RX.1104

42 mm satin-finished and polished 18K king gold case, polished 18K king gold bezel set with 164 diamonds totaling 0.90ct with, 6 H-shaped titanium screws, sapphire crystal with anti-reflective treatment, sapphire dial, HUB4700 self-winding skeleton chronograph movement, approximately 50 hours of power reserve, black structured lined rubber strap, 18K king gold and black-plated titanium deployant buckle. Water resistant to 100m (10 ATM).