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Old 30 November 2022, 05:29 PM   #3253
saxo3
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Quote:
Originally Posted by Vince_76 View Post
the power reserve is very weak (less than 48 hrs)
Quote:
Originally Posted by Vince_76 View Post
Nothing scientific… just check every hour or so. But there is no question that the power reserve has significantly dissipated
Quote:
Originally Posted by Vince_76 View Post
2. The latter, but my wearing behavior is quite consistent
< 48 hours is very likely not the power reserve (PR) of your watch.
What to do?

(1) full winding with 40+ full clown turns,
(2) read and note time,
(3) don't wear watch but set it down in dial up (DU) position,
(4) don't touch watch,
(5) wait until watch stops running,
(6) read and note time,
(7) calculate difference (6) – (2) in hours : minutes : seconds,
(8) that is the PR of your watch (in DU position),
(9) post result on TRF.

Nothing to do at all with science
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