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14.17 HRV and respiration

HRV has suddenly gone from a baseline of about 35-45 to now having nightly averages around 60. Respiration has also gone from a steady 13 breaths per minute to around 20. There is no change in performance, sleep or health.

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MUTrunner over 2 years ago +1 suggested

Try a hard reset. Worked for my HRV issue.

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0 5994630 over 2 years ago

Respiration and HRV both depend on the heart rate sensor. How well is the watch fitting at bedtime? You should be able to squeeze a single finger underneath the strap, but only just.

My HRV is as expected with the current firmware. A good night's sleep gets 48ms, a poor one 39ms, with overnight respiration averaging a steady 14/minute.

0 david_macready over 2 years ago in reply to 5994630

That’s what I thought as well. I have a Velcro strap and can only just squeeze a finger under the wrist side. I’ll try a bit tighter tonight and see if it helps

0 david_macready over 2 years ago in reply to david_macready

So I still have the same issue even with a very tight strap. HRV and respiration both erratic after upgrade to 14.17. They were nice an stable every night beforehand.

0 MUTrunner over 2 years ago

Try a hard reset. Worked for my HRV issue.

0 david_macready over 2 years ago in reply to MUTrunner

Thanks, that seems better. I've tried a health snapshot and the results look more within the right ballpark. I'll see how it goes to tonight and set as the answer if it works.

0 david_macready over 2 years ago in reply to MUTrunner

That did the trick. Thanks!