Hôtel La Réserve, 301, Route de Lausanne, Les Romelles, Bellevue, Genève, 1293, Schweiz/Suisse/Svizzera/Svizra
Phillips
AFP (via The Local[1], 15 Nov 2016) says the watch 'sold on Saturday for 11,002,000 Swiss francs following a 13-minute bidding war', and Phillips[3] scheduled Geneva Watch Auction: FOUR for 12 and 13 November 2016.
A stainless-steel Patek Philippe Ref. 1518 perpetual calendar chronograph sold at Phillips in Geneva on 12 November 2016 for CHF 11,002,000, more than tripling its estimate. It became the most expensive wristwatch ever sold at auction.
≈$12.5M