01Gold Standard
H10 Heart Rate Sensor
$90N/A
blueprintlongevityfitnesscardio
Bryan uses the H10 for the most accurate heart rate data during exercise, as chest straps outperform wrist sensors during movement.
Quality Score12/12
Purity
Evidence
Transparency
Value
Strong Evidence
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Ingredients & Purity
ECG-based heart rate measurement via chest strap.
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Scientific Evidence
Consistently beats optical sensors in accuracy during high-intensity intervals.
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Brand Transparency
Polar provides open API for data integration.
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Value Assessment
Relatively inexpensive for the level of data accuracy provided.
Why Not Alternatives?
Widely considered the gold standard for accuracy in the fitness industry and used in clinical research.