![This vintage double-signed Patek Philippe Worldtimer Ref. 2523 will join the upcoming Christie's sale in Hong Kong - Robb Report Singapore This vintage double-signed Patek Philippe Worldtimer Ref. 2523 will join the upcoming Christie's sale in Hong Kong - Robb Report Singapore](https://rrsg.s3.amazonaws.com/wp-content/uploads/2019/11/15062112/Patek-philippe-world-time-price-million-dollar-watches-christies-auction-hong-kong-2019-robb-report-sg.jpg)
This vintage double-signed Patek Philippe Worldtimer Ref. 2523 will join the upcoming Christie's sale in Hong Kong - Robb Report Singapore
![This vintage double-signed Patek Philippe Worldtimer Ref. 2523 will join the upcoming Christie's sale in Hong Kong - Robb Report Singapore This vintage double-signed Patek Philippe Worldtimer Ref. 2523 will join the upcoming Christie's sale in Hong Kong - Robb Report Singapore](https://rrsg.s3.amazonaws.com/wp-content/uploads/2019/11/15062729/Patek-philippe-world-time-price-million-dollar-watches-christies-auction-hong-kong-1-2019-robb-report-sg.jpg)
This vintage double-signed Patek Philippe Worldtimer Ref. 2523 will join the upcoming Christie's sale in Hong Kong - Robb Report Singapore
![Patek Philippe & Co. Calatrava Watch Rolex Complication, PNG, 805x805px, Patek Philippe Co, Automatic Watch, Brand, Patek Philippe & Co. Calatrava Watch Rolex Complication, PNG, 805x805px, Patek Philippe Co, Automatic Watch, Brand,](https://img.favpng.com/6/13/2/patek-philippe-co-calatrava-watch-rolex-complication-png-favpng-6uF1yg7eWeCFmjexAP9dzrjZV.jpg)