Amazfit - Helio Strap - Zepp E Fitness & Recovery Tracker - 10-Day Battery, 24/7 Health Tracking - No Subscription - Black - (2025)
About this product
The Helio Strap is built for those who train hard and recover smarter. Designed for precision, endurance, and everyday versatility, it delivers industry leading accuracy, extended battery life, and a lightweight, comfortable fit that moves with you. Worn all day, it provides continuous heart rate monitoring and deep health insights without the hassle of subscriptions. More than just a fitness tracker, the Helio Strap is a vital part of the Amazfit ecosystem. Seamlessly integrating with Amazfit smartwatches, the Helio Ring, and the Zepp App, it powers a complete training system designed to help you train with purpose, recover effectively, and repeat with confidence.
RECOVERY, REDESIGNED
Train, sleep, and rest with confidence thanks to accurate heart rate, fatigue, and recovery tracking. When worn together with an Amazfit smartwatch, both devices work together with the Zepp App to capture uninterrupted data - whether you're wearing both, or one at a time.
UP TO 10 DAYS OF BATTERY LIFE
Go longer between charges. The Helio Strap delivers lasting performance to keep up with your training and recovery - day and night.
24/7 ADVANCED HEALTH TRACKING
Get pinpoint heart rate data while training, and stay informed all day with continuous monitoring of heart rate, blood-oxygen, stress, and sleep
OPTIMIZED FOR STRENGTH & HYROX TRAINING
Track reps, sets, and rest periods with precision in the gym. The exclusive HYROX Race mode offers tailored support for race prep.
27 SPORTS MODES & POST-WORKOUT INSIGHTS
Unlock sport-specific tracking and performance analysis including VO₂ max, training load, effect, and recovery time - all through the Zepp App.
- Operating System CompatibilityZepp OSBuilt-in Storage0 gigabytesMetrics MeasuredSteps taken, Calories burned, Hours slept, Standing minutes, Target heart rateProtective QualitiesWater resistantMaximum Depth of Water Resistance164 feet
Reviews
Rating 5 out of 5 stars with 1 review
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
From the manufacturer
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| Pros for Amazfit - Helio Strap - Zepp E Fitness & Recovery Tracker - 10-Day Battery, 24/7 Health Tracking - No Subscription - Black - (2025) | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Battery Life, Overall Performance, Comfort, Design, Health Tracking | Overall Performance, Battery Life, Comfort, Design, Tracking Accuracy |
| Cons for Amazfit - Helio Strap - Zepp E Fitness & Recovery Tracker - 10-Day Battery, 24/7 Health Tracking - No Subscription - Black - (2025) | |||
| There were no cons for this product— | There were no cons for this product— | There were no cons for this product— | Connectivity |



























































