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Mark BryanJul 26, 2025
What to do if heart rate data is inaccurate on my Garmin Forerunner 610 Watch?
- LlarsonloganJul 26, 2025
If your Garmin Watch's heart rate data is inaccurate or erratic, try the following: * Ensure the heart rate monitor is snug against your body. * Warm up for 5–10 minutes. * Reapply moisture to the electrodes using water, saliva, or electrode gel. * Clean the electrodes to remove dirt and sweat residue. * Wear a cotton shirt or wet your shirt. * Move away from strong electromagnetic fields and some 2.4 GHz wireless sensors.