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 🤣 ...