The Big Bang is a luxury watch collection created by Swiss watch manufacturer Hublot. The collection was first introduced in 2005 and is known for its bold, distinctive design and use of innovative materials such as ceramic, titanium, and carbon fiber. The Big Bang watches feature a large, open dial and are powered by high-precision Swiss-made movements. The collection includes a range of models, including the Big Bang Unico, Big Bang Tourbillon, and Big Bang Chronograph, as well as limited edition models created in collaboration with other luxury brands or for specific events. The Big Bang watches have become a symbol of style and luxury, and are highly sought after by watch enthusiasts and collectors.