Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

highhr

  1. B

    High heart rate for 30 minutes while sleeping

    All- I have been wearing my AW4 for sleep tracking for about a year. Occasionally, I get a high heart rate while sleeping, always for around 20-30 minutes, and always around 130 HR. My resting is around 48-52 normally, and it seems accurate while running or exercising. Anyone else seen this...
Top Bottom
Back