Le Garde Temps Prototype by Greubel Forsey and Philippe Dufour Hammers For $1.46 Million At Auction

The Le Garde Temps Naissance d’une Montre prototype by Philippe Dufour, Greubel Forsey, and Michel Boulanger was auctioned at Christie’s in Hong Kong on May 30, 2016 for a sensational $1,461,507.