This is still an issue. I have the exact same problem. New Forerunner 45, Garmin Connect Web shows heart rate in activity details but does not show heart data in the heart rate widget. It did last week and now does not, even when there is heart data in the detail of an activity for that same time span. Virtual race predictor is a new feature on the Fenix 7. On the sensor front, there are heart rate monitors and Garmin's Pulse OX sensors across the board, though the Fenix 7 series includes Garmin From the watch face, press UP or DOWN to view the heart rate widget. NOTE: You may need to add the widget to your widget loop ( Customizing the Widget Loop). Press to view your current heart rate in beats per minute (bpm) and a graph of your heart rate for the last 4 hours. Press DOWN to view your average resting heart rate values for the last 1. You can set the watch up so it starts capturing heart rate from the chest strap even if you are not recording an activity on the watch. 2. You can update the heart rate graph in connect with the data from the ride so that the daily/weekly training on resting/high heart rate takes into account these externally recorded activities. Press and hold the "Light" button for at least 25 seconds. The watch will probably switch off before the 25 seconds. I keep holding the button. Then press and hold…. Same problem for me. Garmin F5 sapphire. I often have days of missing HR data. Other things sync in GC but hr is first to get dropped. I often have red exclamation next to watch . Switch to the right (%HRR), and then try to find a heart strap and do a test. 44 yo guy whose HR zones are almost exactly the numbers on the right (except I set my max lower); half-marathon PR 8:23 pace. macther1pp3r • Fenix 6 • 1 yr. ago. And then switch to LTHR as described by u/DenseSentence . After the Fenix 6 powered back up, the numbers on the watch matched (roughly enough) the numbers on the Tickr and finger monitor. Fortunately, this has only happened once, and I was going to write it off as a bit of one-off weirdness until I saw this post on the Garmin forums. Clearly not just me, and here again, Garmin has some work to do. Fenix 5 - Heart rate reading low during short, very high intensity intervals. Yesterday I did some high intensity hill sprints for a change -- 10x10 seconds at ~95% effort up a ~15% gradient, with 2 minute recovery in between. At the top of each sprint I could feel my heart rate was close to maximum but my Fenix 5 was only showing ~120bpm. Garmin Fenix 5: 165/164: 78/79: 122/121: 1: Garmin Forerunner 35: 166/165: 77/79: 101/101: 1: including the Forerunner 35 and the Fenix 5, accurately tracked my heart rate during workouts, but Get non-continuous heart rate data. yuchen over 2 years ago. I'm wearing fenix 7 everyday with heart rate monitor on, but i noticed sometimes the heart rate is not detected even i wear the watch quite fit my wrist. Also, checking from heart rate widget, the past 4 hours heart rate data is dis-continued.

garmin fenix heart rate not working