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Apple Watch 3/Watchos 5 - Swimming not counting laps or calories correctly.

I have an Apple Watch 3, and just updated to WatchOS 5 yesterday. Today during my swim workout, the yardage counting is completely off - I swam 6500 yards, and it shows 100 yards. The calories burned are about 4-500 different than normal, the auto sets are completely wrong/missing as well as times and everything. Is there a bug with the new watchOS and swimming? Anyone else have this issue? I swim the exact same distance/time 5 days a week and the Apple Watch workout app has always been extremely consistent in measuring distance, time, strokes, etc. I count my laps and the Apple Watch historically always got it exactly right. Now today, after watchos 5 update, it's not even close.

Thanks,

Andy

Apple Watch Series 3, watchOS 5

Posted on Sep 21, 2018 9:25 AM

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Apple Watch 3/Watchos 5 - Swimming not counting laps or calories correctly.

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