Hublot s brand new colorful craftsmanship .The Soul BIG BANG series .Inspired by racing, the new limited edition Spirit of Big Bang watch combines all the iconic elements of the Spirit of Big Bang series. The new barrel shaped case is made from titanium and resin materials, constructed with six H shaped screws to convey the concept of integrated technology. It perfectly replicates the exclusive custom HUB4700 movement and features an original folding clasp. The watch is equipped with a custom fluororubber strap and a one click quick change system, allowing wearers to easily and quickly switch straps with just a gentle press.