Collection
Patek Philippe 5140 vs 3940: A collector's comparison of perpetual calendars. Explore dial balance, case size, and community preferences.
28 replies22010 views
Collection
Dr.kol shares his Patek Philippe 3940R Perpetual Calendar acquisition and collection strategy. Explore 3940 vs 5140, dial legibility, and metal choices.
72 replies18500 views
Reference Guide
Explore the Patek Philippe Ref. 3940 and 5140 perpetual calendars. A visual guide comparing design evolutions, dial variations, and collector insights.
64 replies20333 views
Collection
Discover the Patek Philippe 3940R perpetual calendar in rose gold. Liborguy shares his grail acquisition, highlighting its rarity and understated elegance.
29 replies6023 views
That's part of the charm of mechanical watches... sometimes they don't always work as intended
it's that, or your 3940 decided it wanted to be an Annual Calendar after all ...
Oh wow, a trip to the
Patek spa is called for. It will come back fresh and accurate for years. When was the last time it got serviced ?
Actually..
Last year it was wrong. This just verified the issue, it started doing it after I got it serviced. Patek did this 🤦♂️ my issue will be in convincing them
Sorry to hear this ! 😥
Patek guarantees for a period of time after a service. You should bring it back. Best of luck 🤞
Ok, so maybe mine just starts
The process early and takes a loooong time to switch over: Alls well that ends well. Happy March everyone 🤣 ...