background: bought this in Paris about a month ago from Galeries LaFayette.
Tried resetting the time just 10 minutes ago. Afterward when I tried to screw the crown back in I realized it did not want to securely lock in.
After 5 minutes of frustration I realized the threads have probably crossed.
This is probably my 5th or 6th occurrence with setting the time.
I thought the crown issues have gone away?
Contacted Sinn customer service to see what I should do. Sad to even have to send it in for service after one month. Does anyone know how long the process usually takes?