Hublot Big Bang Integral White Ceramic Watch - 42 mm - Grey Skeleton Dial-451.HX.1123.HX

42 mm polished and satin-finished white ceramic case, satin-finished and polished white ceramic bezel with 6 h-shaped titanium screws, sapphire crystal with anti-reflective treatment, mat grey skeleton dial, HUB1280 UNICO manufacture self-winding chronograph flyback movement, approximately 72 hours of power reserve, satin-finished and polished white ceramic bracelet, titanium deployant buckle. Water resistant to 100m (10 ATM).