Measurement of Heart Rate Using the Polar OH1 and Fitbit Charge 3 Wearable Devices in Healthy Adults During Light, Moderate, Vigorous, and Sprint-Based Exercise: Validation Study
BackgroundAccurate, continuous heart rate measurements are important for health assessment, physical activity, and sporting performance, and the integration of heart rate measurements into wearable devices has extended its accessibility. Although the use of photoplethysmograp...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
JMIR Publications
2021-03-01
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Series: | JMIR mHealth and uHealth |
Online Access: | https://mhealth.jmir.org/2021/3/e25313 |