Sotheby's auctions over 300 Cartier watches in Hong Kong, Geneva, and New York

Sotheby's is auctioning over 300 Cartier watches, the largest collection ever assembled, with an estimated value of at least $15 million. The "The Shapes of Cartier" auctions will take place in Hong Kong, Geneva, and New York between April and June, featuring rare and iconic models like Crash and Santos. This collection, built over 25 years, highlights Cartier's historical design innovation and artistic craftsmanship, with a particular focus on rare London-made pieces.