Hublot’s Automatic Tourbillon movement showcases exceptional watchmaking expertise, featuring an automatic winding system with ball bearings and a 3-day power reserve. Its innovative design includes a micro-rotor on the dial side and three sapphire bridges, enhancing both its technical and visual appeal.

The brand also excels in using synthetic sapphire, a transparent yet durable material that protects the intricate mechanisms while allowing for visibility. The Big Bang Tourbillon Automatic Sapphire model features a 45 mm polished sapphire crystal case with a matte red frosted carbon bezel. With a sapphire dial and a 72-hour power reserve from the HUB6035 movement, it offers water resistance up to 30 meters. The watch is completed with a white transparent lined rubber strap and a titanium deployant buckle clasp, harmonizing functionality and luxury.