The Patek Philippe ref. 767 is a well-preserved ... A prime example of Charles Frodsham’s iconic tourbillon pocket watches, it bears the serial number No. 08’867. Currently, only 12 such ...

Patek Philippe 5650G, Advanced Research Aquanaut travel time. The above watch remains consistent ... a level that is comparable to Patek Philippe Tourbillon escapements. As well as this, it ...