Value preservation. According to the information of Audemars Piguet official website, Audemars Piguet is a world-class watch brand, and each watch has an independent digital logo and a unique movement, so the value of the old Audemars Piguet in gold is sufficient. Audemars piguet is one of the three famous watchmaking brands in the world. It was founded in Switzerland in 1875 by watchmakers Jules-Louis Airbnb and Edward-August Airbnb, and its production place is Brassus.