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RE: [Demo notebook] Reference notebook: corrections and recurring beginner questions · RWI-04132

Home › Forums › News and General Discussion › Main Forum – General Discussion and Forum info › [Demo notebook] Reference notebook: corrections and recurring beginner questions · RWI-04132 › RE: [Demo notebook] Reference notebook: corrections and recurring beginner questions · RWI-04132

March 11, 2019 at 2:41 pm #35299
PartsReader 02158
Participant

Case 14 — Maintenance question: how do I tell if an automatic actually needs service?

Sealing and movement performance are separate questions. Ask a qualified watchmaker about inspection and testing appropriate to the particular watch and its intended use; a healthy rate does not establish water resistance.