I keep hearing about Polar chest strap heart monitors so why do runners prefer them over just using the optical sensor on the wrist
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SEED QUERY
I keep hearing about Polar chest strap heart monitors so why do runners prefer them over just using the optical sensor on the wrist
1 real search · 1 real-search pass
Polar H10 chest strap ECG accuracy compared with wrist optical heart rate running intervals cold weather limitationsGoogle ↗
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ChatGPT1 real searches · gpt-6
Polar H10 chest strap ECG accuracy compared with wrist optical heart rate running intervals cold weather limitations Google ↗
- Variable Accuracy of Wearable Heart Rate Monitors during Aerobic Exercise · pubmed.ncbi.nlm.nih.gov
- Accuracy of commercially available heart rate monitors in athletes: a prospective study · pmc.ncbi.nlm.nih.gov
- The Agreement of Wrist-based Apple Watch and... : Translational Journal of the American College of Sports Medicine · doi.org