Hublot Spirit Of Big Bang Sapphire Rainbow Limited Edition of 50 Watch-641.JX.0120.RT.4099

42 mm polished sapphire crystal case, polished 18K white gold bezel set with 54 baguette-cut colored sapphires, amethysts, rubies, topazes and tsavorites and 6 H-shaped titanium screws, sapphire crystal with anti-reflective treatment, sapphire crystal dial, HUB4700 self-winding skeleton movement with chronograph function, approximately 50 hours of power reserve, transparent structured lined straps structured lined rubber strap, titanium deployant buckle. Water resistant to 100 meters.