Patek Philippe 2405

Dear all, Next to the recap article of the whole Baselworld 2017 collection I posted (here, ), I wished to put forward, in different threads, a few important n

Designed in 1962 by the Antoine Gerlach manufacture, the case of the ref. 3448 (the very first self-winding perpetual calendar made by Patek Philippe) was nickn

I couldn't think of any better way of celebrating my new and deeper involvement on WPS than creating a new thread centred on some Patek Philippe models with a g