Hublot Big Bang Aero Bang Watch-311.SM.1170.SM Ebony 45 mm carbon fiber and

45 mm carbon fiber and dark blue Texalium case

45 mm carbon fiber and green texalium upper layer case

This more formal iteration remains fashionable and sporty with design features such as a black dial with a beige aged leather strap

black rubber strap

this watch seamlessly adapts to your lifestyle

Hublot Big Bang Aero Bang Watch-311.SM.1170.SM Ebony 45 mm carbon fiber and44mm stainless steel case, black ceramic bezel, black composite resin lateral inserts and bezel lugs, black dial, self winding HUB 4124 movement with skeleton chronograph function, approximately 42 hours of power reserve, stainless steel and ceramic bracelet. Water resistant to 100 meters.