It takes time to create the extraordinary - Episode 7 During the guillochage process, hundreds of small truncated pyramids with square bases are carved out on the dial’s thin metal plate by one of our 35 old historical guilloché copying machines. In 45 minutes, tens of thousands of diamond shapes are simultaneously cut out in the thin grooves separating the squares in a seamless weave that creates a tapestry appearance. Stay tuned for new episodes. #AudemarsPiguet #RoyalOak