Amazfit Helio Strap vs Huawei Watch Fit 4 Pro
Compare specifications, current prices and availability. Choose up to four products from the same family.
 Huawei Watch Fit 4 Pro Original price was: KSh 24,000.00.KSh 21,500.00Current price is: KSh 21,500.00.Buy now |
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Amazfit GTR 3 ProKSh 20,000.00
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At a glance
Key specifications and important differences. Full details follow below.
| Feature |  Amazfit Helio Strap | Huawei Watch Fit 4 Pro |
|---|---|---|
| Price | KSh 22,000.00 | Original price was: KSh 24,000.00.KSh 21,500.00Current price is: KSh 21,500.00. |
| Display | No display; screen-free fitness tracker | 1.82-inch AMOLED |
| Battery capacity | 232 mAh rated | — |
| Water resistance | 5 ATM; suitable for splashes, showering and shallow-water swimming, not diving or high-pressure water activities | 5 ATM rated |
| Positioning / GPS | — | Dual-band GNSS: L1 GPS, GLONASS, Galileo, BeiDou and QZSS; L5 GPS, Galileo, BeiDou and QZSS |
| Health & wellness features | 24-hour heart rate, blood oxygen, stress, BioCharge energy level, PAI and heart-rate recovery; wellness measurements are not intended for medical diagnosis | Heart rate, blood oxygen, stress, temperature and ECG-related wellness features; regional availability and medical-use limitations apply |
| Sleep tracking | Sleep stages including REM, naps, sleep schedule, sleep HRV, breathing quality and sleep score | HUAWEI TruSleep sleep tracking |
| Sports / workout modes | 50+ sports modes, including smart strength training and official HYROX Race mode | Multiple indoor and outdoor workout modes |
| Phone compatibility | Android 7.0 or later; iOS 15.0 or later | Android 8.0 or later; iOS 13.0 or later |
Full specifications
2 of 4 products
| Specification | Amazfit Helio Strap | Huawei Watch Fit 4 Pro |
|---|---|---|
| Identity & design | ||
| Brand | Amazfit | Huawei |
| Model | Helio Strap (A2445) | HUAWEI WATCH FIT 4 Pro |
| Announced | — | May 2025 |
| Dimensions | 33.97 × 24.3 × 10.59 mm (heart-rate sensor base excluded) | 44.5 × 40.0 × 9.3 mm (thickness excludes sensor area) |
| Weight | 20 g | Approximately 30.4 g (strap excluded) |
| Build materials | Fiber-reinforced polymer sensor body | Aluminum-alloy mid-frame, titanium-alloy bezel, and artificial sapphire cover glass |
| Wrist size | 145–205 mm | 130–210 mm |
| Strap / band | 22 mm nylon strap with hook-and-loop fastening | Green nylon, blue fluoroelastomer, or black fluoroelastomer depending on configuration |
| Controls / buttons | Screen-free smart band with indicator lights; controls and data are managed through the Zepp app | Rotating crown, side button, and touchscreen |
| Display | ||
| Display | No display; screen-free fitness tracker | 1.82-inch AMOLED |
| Screen resolution | — | 480 × 408 pixels (~347 ppi) |
| Display protection | — | Artificial sapphire glass |
| Display features | — | Up to 3,000 nits peak brightness; always-on display supported |
| Connectivity | ||
| Bluetooth | Bluetooth 5.2 BLE | Bluetooth 5.2 (BR + BLE, 2.4 GHz) |
| NFC | — | Supported; availability and functions vary by market |
| Positioning / GNSS | — | Dual-band GNSS: L1 GPS, GLONASS, Galileo, BeiDou and QZSS; L5 GPS, Galileo, BeiDou and QZSS |
| Health & fitness | ||
| Sensors | BioTracker 6.0 PPG biometric sensor (5PD + 2LED), accelerometer, gyroscope and temperature sensor | Accelerometer, gyroscope, magnetometer, optical heart-rate sensor, barometer, temperature sensor, ambient-light sensor, ECG sensor, and depth sensor |
| Health & wellness features | 24-hour heart rate, blood oxygen, stress, BioCharge energy level, PAI and heart-rate recovery; wellness measurements are not intended for medical diagnosis | Heart rate, blood oxygen, stress, temperature and ECG-related wellness features; regional availability and medical-use limitations apply |
| Sleep tracking | Sleep stages including REM, naps, sleep schedule, sleep HRV, breathing quality and sleep score | HUAWEI TruSleep sleep tracking |
| Sports / workout modes | 50+ sports modes, including smart strength training and official HYROX Race mode | Multiple indoor and outdoor workout modes |
| Smart features | ||
| Speaker | — | Built-in speaker |
| Microphone | — | Built-in microphone |
| Battery & durability | ||
| Battery capacity | 232 mAh rated | — |
| Battery life | Up to 10 days typical use | Up to 10 days maximum, up to 7 days typical use, or up to 4 days with always-on display |
| Charging | Magnetic charging head; less than 2 hours; USB-C cable is not included | Wireless charging; recommended charger input 5–9 V DC / 2 A |
| Water resistance | 5 ATM; suitable for splashes, showering and shallow-water swimming, not diving or high-pressure water activities | 5 ATM rated |
| Compatibility | ||
| Phone compatibility | Android 7.0 or later; iOS 15.0 or later | Android 8.0 or later; iOS 13.0 or later |
| Companion app | Zepp app; supports synchronization with Strava, TrainingPeaks, adidas Running, komoot, Relive, Google Fit and Apple Health where available | HUAWEI Health |
| Colors | Black | Green, blue, or black depending on configuration |
| Additional specifications | ||
| Vibration motor | Rotor motor | — |
| Charging time | Less than 2 hours from empty | — |
| Smart recognition | Recognizes 25 strength-training movements | — |
| Offline data storage | Stores up to 21 days of offline heart-rate data | — |
| Real-time heart-rate broadcast | Supported; heart rate can be synchronized to compatible third-party smartwatches | — |
| Workout status | PeakBeats training-status system | — |
| Energy, load and readiness features | BioCharge energy-level tracking | — |
| Other health features | PAI health assessment and heart-rate recovery | — |
| Third-party fitness apps | Strava, TrainingPeaks, adidas Running, Runna, komoot, Relive, Google Fit and Apple Health; availability varies by region and platform | — |
| Packing list | Smart band and strap assembled, magnetic charging head without cable, and instruction manual | — |
| Packaging materials | Made with 100% recyclable materials | — |
| Calling | — | Bluetooth calling when paired with a compatible phone |
| Training & outdoor features | — | Running, cycling, golf, route and dual-band GNSS outdoor tracking |
| Diving / depth features | — | Depth-sensor-supported aquatic features; follow Huawei limits and safety guidance |
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