The Classic Fusion is a luxury watch collection introduced by Hublot in 2005. The collection is characterized by its sleek and modern design, with a focus on clean lines and minimalism. The watches feature a variety of case materials such as stainless steel, titanium, and 18K gold, and a range of case sizes, from 38mm to 45mm. The collection also features a variety of dial options, including black, silver, and blue. The watches are powered by the in-house movements and available on a variety of straps and bracelets, including leather, rubber, and steel. Some of the models also feature complications such as chronograph and date functions. The Hublot Classic Fusion collection has become one of the brand's most popular and recognizable watch collections, known for its blend of traditional watchmaking and contemporary design, making it a sought-after timepiece among watch enthusiasts and collectors.

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.

The Spirit of Big Bang collection by Hublot represents a fusion of innovation and avant-garde design. Inspired by the iconic Big Bang model, these watches feature a tonneau-shaped case crafted from cutting-edge materials such as carbon fiber, ceramic, and King Gold, Hublot's exclusive gold alloy. The bold and futuristic aesthetic is complemented by intricate skeletonized dials, revealing the inner workings of the high-performance movements within. With a range of complications including chronographs, tourbillons, and GMT functions, the Spirit of Big Bang offers both style and substance. Designed for those who dare to challenge convention, these timepieces embody the spirit of innovation that defines the Hublot brand.