A fitness tracker with accurate heart rate tracking: Garmin Forerunner 265, $450. Our favorite heart rate monitor for cyclists: Wahoo Tickr X, $50. A heart rate sensor under $30: Zacurate Pro It has worked for a couple of rides, then died, then worked with issues (like a dip to 0 every 5 minutes or so) and then stopped working again. It connects but no signal. Come on guys, every other application on any other device (windows, ios or android) works just fine with the same garmin dual hrm strap, except from zwift! Tried restarting watch, forgetting the HRM on the watch and trying to search again. Now the watch can’t find the HRM anymore. Battery was last checked today, and was OK. Changed the battery in the HRM about 3 months ago. After working fine for many months, it suddenly stopped working mid-training. I figured it was out of battery, so I replaced the battery - and it worked for maybe 5 minutes and then dropped out again. I was unable to connect it again. I took it apart, replaced the battery (unsure if I might have put in an old battery). Still same issue. Troubleshooting. Resetting the Device. Maximizing Battery Life. Improving GPS Satellite Reception. My device is in the wrong language. Temperature Readings. Replacement O-rings. Viewing Device Information. Updating the Software Using Garmin Express. It is a different technique with both the TCD and Mission Control to pair a HRM (heart rate monitor) With the TCD, you have to go back through the setup steps and when you reach the step option of monitor heart rate, after answering yes, pairing the device is the next step. With Mission Control. Fenix 6 pro heart rate monitor does not work. 7720075 over 3 years ago. I got my fenix 6 pro two day before and everything was fine. In the first night it performed an update to 5.0. It worked all well until today 17:30.since then the heart rate sensor is dead. The green lights do not light up anymore, no heart rate is displayed. Accessories. Purchased a Dual HRM from Amazon, got it yesterday, tried it today during a run for the first time and it just straight up didn't work/stopped working during my run. I had it connected to my Instinct and also Strava on my Android. Worked fine during set up last night, confirmed everything was connected at the beginning of my run All - Had the same issue where my Garmin HRM-DUAL was working fine for months and then mysteriously stopped presenting the BPM # on the device (ZWIFT, WAHOO, etc…). Did everything folks are sharing and the only solution is to reset the device to factory settings (iphone/ipad/etc.) and start from scratch - yes, reinstall ALL your apps. Garmin heart rate monitors for swimming, running and, other activities. HRM-FIT ™ HEART RATE MONITOR FOR WOMEN. NEW YEAR, NEW YOU! D2 MACH 1 PRO. SALE yEQGJUv.