Hands on the insane @jacobandco Bugatti Chiron Tourbillon in the crystal clear, full sapphire version 👀 A watch case made completely out of sapphire crystal is one of the top achievements in high watchmaking. The Bugatti Chiron Sapphire Crystal is the result of several months of materials processing, high level machinery and hand polishing to produce a case that exposes every part of the 578 hand-decorated and hand-assembled components of the JCAM37 manual wound caliber. Limited to 7 pieces wor