Patek Philippe ref. 2501
By: quattro : December 7th, 2024-18:34
What a lovely reference! Model from the 1950's with a 34mm case in yellow or white gold, sometimes referred to as "Calatrava Disco Volante". Best to you all. 1/ SMALL SECONDS & BATON INDEXES credit: @lifeonthewrist credit: watch collectors.co.uk credit: P...