Hublot Classic Fusion Chronograph King Gold Pave Watch - 42 mm - Black Dial - Black Rubber and Leather Strap-541.OX.1181.LR.170442 mm polished 18k king gold case set with 228 diamonds totaling 1. 40cts, polished 18K king gold bezel set with 138 diamonds totaling 1. 01cts with, 6 H shaped titanium screws, sapphire crystal with anti reflective treatment, matte black dial, HUB1153 self winding chronograph movement, approximately 42 hours of power reserve, black rubber and alligator leather strap, 18K king gold and black pvd stainless steel deployant buckle. Water resistant to 50m