Battery capacity
- Amazfit Helio Strap
- 232 mAh battery capacity
- Fitbit Edge
- 65 mAh battery capacity
Wearable comparison
Amazfit Helio Strap vs Fitbit Edge
Compare battery life, health tracking, display and fit.
01Selected  Amazfit Helio Strap
KSh 22,000Out of Stock | 02  Fitbit Edge
KSh 28,000Out of Stock |
|---|
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2 of 4 products
Our quick verdict
The Amazfit Helio Strap, a screenless tracker you read in the Zepp app, lasts longer between charges (10 days), gives daily BioCharge energy levels and is slimmer, while the Fitbit Edge, a smartwatch with a 1.34-inch OLED screen, takes ECG heart-rhythm readings, is lighter to wear all day and has a sturdier aluminium build, though some coaching features need a Google Health Premium subscription.
Portability
- Amazfit Helio Strap
- 20 g
- Fitbit Edge
- 17.7 g
Connections
- Amazfit Helio Strap
- Bluetooth 5.2
- Fitbit Edge
- Bluetooth 5.4
Display
- Amazfit Helio Strap
- Screenless
- Fitbit Edge
- 1.34-inch OLED display
Water resistance
- Amazfit Helio Strap
- 5 ATM
- Fitbit Edge
- IP68 water and dust resistance
Key differences
The main differences to help you choose.
Amazfit Helio Strap
- Longer battery life: up to 10 days (vs 7).
- Screenless: worn day and night, with results read in the Zepp app.
- Daily BioCharge energy levels.
- Slimmer: 10.59 mm thick (vs 11.58 mm).
- Syncs with third-party apps such as Strava and Apple Health.
Fitbit Edge
- Lighter: 17.7 g (vs 20 g).
- Screen on the wrist for the time, notifications and workout stats.
- ECG heart-rhythm readings.
- Aluminium case (vs plastic case).
- Blood-pressure (hypertension) notifications.
- User-replaceable battery.
What matters most to you?
6 priorities selected.
| Priority | Amazfit Helio Strap | Fitbit Edge |
|---|---|---|
| Battery life | 232 mAh battery | Up to 7 days |
| Portability | 20 g | 17.7 g |
| Battery capacity | 232 mAh battery | 65 mAh typical |
| Connections | Bluetooth 5.2 | Bluetooth 5.4 |
| Display | Screenless | 1.34-inch OLED display |
| Water resistance | 5 ATM | IP68 water and dust resistance |
| Sensors | BioTracker 6.0 PPG, 5 PD + 2 LED | Altimeter, accelerometer |
| Sleep tracking | Sleep HRV, sleep stages including REM | Advanced sleep tracking |
| Charging | Magnetic charging head | Magnetic charging with the included USB-C Fast Charging Cable |
| Companion app | Zepp | Google Health app |
| Health & wellness features | BioCharge energy levels, continuous heart rate per second | 24/7 heart-rate and resting-heart-rate tracking |
| Controls / buttons | Screen-free smart band with indicator lights | Mechanical side button |
| Wrist size | 145–205 mm | Small: 130–170 mm |
| Strap / band | 22 mm nylon, hook-and-loop fastening | Interchangeable silicone Active Band with soft-touch coating |
Tick a topic above to see how each product answers it.
Detailed comparison
Explore the full specifications, section by section.
These products have the same published specifications.
Similarities
- Both are water resistant to 50 m.
- Both connect over Bluetooth.
In summary
Get the Amazfit Helio Strap if you want a screenless tracker with longer battery life and daily BioCharge energy levels, or the Fitbit Edge if you would rather have ECG heart-rhythm readings and the time, notifications and workout stats on your wrist.
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