Watches of the Richest People in the World

The timepiece is a combination of the Tiffany Patek Philippe 5711 and the Nautilus Perpetual Calendar 5740, mixing the signature Tiffany turquoise dial, and black-and-white hour markers and hands of the 5711, with the black perpetual calendar sub-dial lettering and moonphase window of the 5740. In December 2021, the first example of this Tiffany Patek Philippe was auctioned for an incredible US$6.5 million, more than 120 times its retail price.