RE: Maintenance question: how do I tell if an automatic actually needs service? · RWI-10193
Home › Forums › News and General Discussion › New Members Area › Maintenance question: how do I tell if an automatic actually needs service? · RWI-10193 › RE: Maintenance question: how do I tell if an automatic actually needs service? · RWI-10193
November 13, 2020 at 7:44 am
#80595
DialCheck 07454
Participant
Clarifying question first: do you have a baseline? If you've never recorded the watch's rate or power reserve, 'drifting' is hard to judge. Start a simple log now with daily offset against a reference time for a week, and the hours it runs from full wind. Once you have that, later changes mean something.