Hublot Big Bang Unico King Gold Rainbow Watch - 44 mm - Black Skeleton Dial - Black Rubber and Multicolored Leather Strap - 421.OX.1118.LR.0999

44 mm satin-finished and polished 18K king gold Òone-clickÓ system case set with 162 colored gemstones: rubies, pink sapphires, amethysts, blue sapphires, blue topazes, tsavorites, yellow and orange sapphires, satin-finished and polished 18K king gold bezel set with 48 baguette-cut colored gemstones: rubies, pink sapphires, amethysts, blue sapphires, blue topazes, tsavorites, yellow sapphires and orange sapphires, 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 rubber and multicolored alligator leather strap, 18K king gold and black-plated titanium deployant buckle. Water resistant to 100m (10 ATM).