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Old 23 March 2023, 05:14 AM   #3692
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32xx movement problem poll and data thread

Originally Posted by Easy E View Post
For kicks I ran my DD40 measurements out to 60hrs. I have done that previously on a couple of watches, including the DD40 prior to repair. So far I have found the 60hr readings to represent near useless rates and amplitudes. On my recently repaired DD40 the difference between pre and post service are rather distinct.

Pre 60hr AvgRate -26.12, AvgAmp 147.4

Post 60Hr AvgRate -6.36, AvgAmp 159.6

Well done, interesting to measure all 5 positions beyond 48 hours after full winding, 24 is for rookies.

Significant caliber improvement after service; especially visible in the linearity of the updated isochronism graph (right plot).

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