The ultra-luxury watch market this week

As of July 5, 2026, the Price Index stands at 100.009, a 0.009% increase across 13,180 matched listings tracked over 32 days. A. Lange & Söhne (+0.14%) and Patek Philippe (+0.02%) recorded gains, while Audemars Piguet (-0.12%), Grand Seiko (-0.03%), and Vacheron Constantin (-0.02%) declined. The Grail Index currently tracks 165 results over $1 million, totaling $566,269,033 since 2002. Verified results include Phillips’ New York Watch Auction XIV, which concluded June 14 with 11 lots and a $13,922,000 top price. Christie’s New York Edit ended June 17 with five lots and a $762,000 top sale featuring Richard Mille and Cartier. Antiquorum’s June 28 Monaco sale recorded four lots, led by a $435,190 result for vintage Rolex and Cartier Crash models. Upcoming auctions include Sotheby’s Important Watches in Hong Kong on July 10, Antiquorum’s New York sale on July 18, and Sotheby’s Geneva auction on July 22.