It takes a time-served artisan one full day to achieve a perfect finish.
Each bridge is painstakingly chamfered by hand using a small piece of boxwood, a technique employed for hundreds of years. Only the slim, vertical flanks of each bridge are exposed, providing a clue to their noble composition. The Tourbillon with Three Flying Bridges is endowed with three Neo Bridges formed of pink gold, the first time all three Neo bridges have been made from this noble metal.