1
Polar Verity Sense
Polar
$99.9−$0.09Score 98+18
Better than Amazfit Helio Strap at:
- A higher overall score (98 vs 80)
Amazfit Helio Strap
$99.99
Wahoo TRACKR Heart Rate
$99.99
Quick verdict
Amazfit Helio Strap
$99.99
The better pick if you want:
- A higher overall score (80 vs 74)
Wahoo TRACKR Heart Rate
$99.99
The better pick if you want:
No clear advantage on the specs we track.
Spec profile
Each axis ranks against the 14 products in Heart Rate Monitor on the site: the further out, the more it stands out in that spec (lighter, cheaper…).
Center: lowest in the category · Edge: highest
Amazfit Helio Strap· leads in 2
Battery lifeWater resistance
Wahoo TRACKR Heart Rate· leads in 1
Features
Tied
Affordability
Battery life
240 hTop 46%100 hFeatures
23Top 46%Water resistance
50 mTop 11%1 mLightness
No data39 gTop 29%Affordability
$100$100
A spec without data for a product is left out of its shape, so it doesn't count as a low score.
Technical Specifications
Compare features between Amazfit Helio Strap vs Wahoo TRACKR Heart Rate
Best value in this comparison
Essentials
$99.99
$99.99
June 2025
June 2024
Overview
Optical (BioTracker 6.0 PPG, 5PD + 2LED)
ECG (electrical heart rate measurement)
Optical heart rate sensor (BioTracker 6.0), Accelerometer
—
Heart rate every second, day and night, Worn on the upper arm in training to reduce movement errors, Live heart rate broadcast to watches, bike computers and apps, Recovery and sleep insights without a subscription, HYROX race mode
Accurate ECG-based heart rate tracking, R-R interval data for HRV, Rechargeable battery with USB-C, no coin cells to replace, ANT+ and up to three Bluetooth connections at once, LED for battery and pairing status
Connectivity
Bluetooth 5.2 (BLE heart rate broadcast)
Bluetooth Low Energy (up to 3 connections), ANT+
No
Yes
Yes (up to 21 days of heart rate data offline)
No
Battery
Rechargeable (232 mAh, magnetic charger)
Rechargeable lithium-ion (USB-C)
Up to 10 days (typical use)
Over 100 hours (active use)
Build & durability
5 ATM (50 meters)
IPX7 (1 m for 30 minutes, not suitable for swimming)
—
39 g (sensor + strap)
Fabric band
Textile chest strap
Plastic
Plastic
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Video Reviews
Watch real-world YouTube reviews from content creators and the Trail Running community.
Amazfit Helio Strap
Wahoo TRACKR Heart Rate
Visual Comparison
See the differences between Amazfit Helio Strap and Wahoo TRACKR Heart Rate in a side-by-side slider comparison.
Comparison Questions
Answers based on product data and key differences.
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Frequently Asked Questions
Which offers better value: Amazfit Helio Strap vs Wahoo TRACKR Heart Rate?
For value comparison: The Amazfit Helio Strap ($99.99) provides premium features compared to the Wahoo TRACKR Heart Rate ($99.99). Consider your budget and the specific features that matter most for your trail running setup.
Which is newer, the Amazfit Helio Strap or the Wahoo TRACKR Heart Rate?
The Amazfit Helio Strap is newer: it came out in June 2025, and the Wahoo TRACKR Heart Rate in June 2024.
Looking for alternatives to Amazfit Helio Strap?
Closest in price, with what each one does better.
2
Polar H10
Polar
$99.9−$0.09Score 94+14
Better than Amazfit Helio Strap at:
- A higher overall score (94 vs 80)
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