The Big Bang, one of Hublot’s mythical models, revolutionised the watchmaking world with its outside-of-the-box design. It combines technique with aesthetics in a contemporary way. Its polished purple sapphire crystal case and sapphire strap make it irresistible. It is water resistant to a depth of 30 metres. And it is an edition limited to just ten precious pieces. The search for perfection between the movement and the case led the engineers and chemists to develop a transparent white gold anthracite ruthenium material, which showcases the heart of the watch, the synthetic sapphire of which transforms the piece into a work of art, while maintaining its robustness. The automatic winding system provides a three-day power reserve. It’s innovative. And it remains at the forefront of creation.