Hublot Big Bang Tourbillon Automatic Carbon Watch - 45 mm - Sapphire Dial-419.YS.0170.NR Navy Driven by the precision-engineered Rolex

Driven by the precision-engineered Rolex Calibre 3255 automatic movement

approximately 80 hours of power reserve

caliber 430 MC manual-winding movement with sword-shaped hands in pink gold color

and comprehensive accessories

HUB2900 quartz movement

Hublot Big Bang Tourbillon Automatic Carbon Watch - 45 mm - Sapphire Dial-419.YS.0170.NR Navy Driven by the precision-engineered Rolex45 mm carbon fiber and texalium upper layer case, carbon fiber and texalium upper layer bezel, sapphire crystal with anti reflective treatment, sapphire dial, HUB6035 manufacture automatic tourbillon movement, approximately 72 hours of power reserve, microblasted black ceramic buckle. Water resistant to 30m (3 ATM).