Heart Rate Monitor (PPG/Plethysmogram watches)

Product

Used to monitor early morning heart rate at rest as an indicator of overtraining. Watches using PPG are accurate at rest but not during exercise.

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Videos Mentioning Heart Rate Monitor (PPG/Plethysmogram watches)

Dr. Benjamin Levine: How Exercise Prevents & Reverses Heart Aging

Dr. Benjamin Levine: How Exercise Prevents & Reverses Heart Aging

FoundMyFitness

Used to monitor early morning heart rate at rest as an indicator of overtraining. Watches using PPG are accurate at rest but not during exercise.