PoyFR
2842
Do not make it to be the last!
Of course they are some talented
watchmakers everywhere, but it is always better to get the brand to handle your
services, otherwise you might brake your watch relation with the
manufacturer. However tempting it can be, JLC service center would be
more appropriate for you.
If your watch was services recently (12 months is recent even if depending on
how you use it is a long time), I would suggest you contact your service center
and get it looked at (time tested) to have it running as it should.
Your best approach for it, (in your case) is to time your watch every day, set the time, and check again 24 hours later to report its gain or loss of time (possibly take a note of you've done every day (this to check what is influencing its gain or loss). When you're past this 7 to 10 days, then send the watch with your report, this will help the service center to set the watch with more personal precision.
Good luck.
Service Question
