Battery life
- Huawei Watch Fit 5
- 471 mAh battery
- Google Fitbit Air
- Up to 7 days
Wearable comparison
Compare battery life, health tracking, display and fit.
01Selected ![]() Huawei Watch Fit 5
KSh 18,500In Stock | 02 ![]() Google Fitbit Air
KSh 21,000In Stock |
|---|







The Huawei Watch Fit 5, a smartwatch with a 1.82-inch OLED screen, lasts longer between charges (10 days), has a sturdier aluminium build and takes calls from the wrist, while the Google Fitbit Air, a screenless tracker you read in the Google Health app, is lighter to wear all day.
The main differences to help you choose.
| Priority | Huawei Watch Fit 5 | Google Fitbit Air |
|---|---|---|
| Battery life | 471 mAh battery | Up to 7 days |
| Portability | About 27 g | 12 g |
| Display | 1.82-inch OLED display | Screenless tracker |
| Software | HarmonyOS wearable software | Google Health |
| Connections | Bluetooth 6.0 | Bluetooth 5.0 |
| Water resistance | 5 ATM water-resistant | Water resistant to 50 m |
| Sensors | Accelerometer sensor, gyroscope sensor | Optical heart-rate sensor, red and infrared SpO₂ sensors |
| Sleep tracking | HUAWEI TruSleep sleep tracking | Sleep stages, sleep score |
| Charging | Wireless charging | USB-C charging cable |
| Health & wellness features | Heart rate, blood oxygen, stress and wellness tracking | Heart rate, blood oxygen |
| Controls / buttons | Home Button (Rotating Crown) and Side Button | Screenless tracker with vibration feedback and an LED status light |
| Wrist size | Purple: 120–190 mm | Textile: 130–210 mm, silicone small: 130–175 mm |
| Strap / band | Green-Grey Nylon Strap, Purple Fluoroelastomer Strap | Textile band with stainless-steel buckle |
| Packing list | Watch × 1 | Tracker, wristband |
Tick a topic above to see how each product answers it.
Explore the full specifications, section by section.
| Specification | Huawei Watch Fit 5 | Google Fitbit Air |
|---|---|---|
| Display | 1.82 inch AMOLED | Screenless tracker |
| Screen resolution | 480 × 408 pixels, PPI 347 | Not applicable |
| Display features | 2500 nits (peak) | — |
| Display protection | — | — |
| Specification | Huawei Watch Fit 5 | Google Fitbit Air |
|---|---|---|
| Network / cellular | No cellular connectivity | — |
| SIM / eSIM | No | — |
| Wi-Fi | No | — |
| Bluetooth | 2.4 GHz, supports BT6.0 and BR + BLE | Bluetooth LE |
| NFC | Supported | — |
| Positioning / GNSS | GPS (L1 + L5 Dual-band)/GLONASS/BeiDou (B1I + B1C + B2a Tri-band)/GALILEO (E1 + E5a Dual-band)/QZSS (L1 + L5 Dual-band)/NavIC | — |
| Specification | Huawei Watch Fit 5 | Google Fitbit Air |
|---|---|---|
| Brand | Huawei | Fitbit |
| Model | Huawei Watch Fit 5 | Google Fitbit Air |
| Announced | 2026, April 20 | — |
| Dimensions | 42.9 × 38.2 × 9.5 mm | 34.9 × 17 × 8.3 mm without band |
| Weight | Approximately 27 g (without the strap) | 5.2 g without band; 12 g with band |
| Build materials | Glass front, aluminum frame, plastic back | Recycled polycarbonate; PBT plastic |
| Wrist size | Purple: 120–190 mm; Silver, Green, White, Black: 130–210 mm | Textile: 130–210 mm; silicone small: 130–175 mm; silicone large: 165–210 mm |
| Strap / band | Green-Grey Nylon Strap; Purple Fluoroelastomer Strap; Green Fluoroelastomer Strap; White Fluoroelastomer Strap; Black Fluoroelastomer Strap | Textile band with stainless-steel buckle; optional silicone bands |
| Controls / buttons | Home Button (Rotating Crown) and Side Button | Screenless tracker with vibration feedback and an LED status light; configuration and detailed results are managed in the Google Health app. |
| Specification | Huawei Watch Fit 5 | Google Fitbit Air |
|---|---|---|
| Operating system | HarmonyOS wearable software | — |
| Specification | Huawei Watch Fit 5 | Google Fitbit Air |
|---|---|---|
| Speaker | Supported | — |
| Microphone | Supported | — |
| Calling | Bluetooth calling when paired | — |
| Specification | Huawei Watch Fit 5 | Google Fitbit Air |
|---|---|---|
| Sensors | Accelerometer sensor; Gyroscope sensor; Magnetometer sensor; Ambient light sensor; Optical heart rate sensor; Barometer sensor; Temperature sensor | Optical heart-rate sensor; red and infrared SpO₂ sensors; temperature sensor; 3-axis accelerometer; gyroscope |
| Health & wellness features | Heart rate, blood oxygen, stress and wellness tracking; readings are not intended for medical diagnosis | Heart rate; blood oxygen; skin-temperature variation; activity tracking |
| Sleep tracking | HUAWEI TruSleep sleep tracking | Sleep stages; sleep score |
| Sports / workout modes | Multiple sports and workout modes | Automatic detection for walking, running, cycling, sports, elliptical, rowing machine and stationary bike; manual and app-started workout tracking is also supported. |
| Training & outdoor features | Dual-band GNSS and route-based outdoor tracking | Live heart-rate broadcast to compatible gym equipment, Cardio Load, Active Zone Minutes, phone-connected GPS and post-workout pace and heart-rate zones in Workout Intensity Map. |
| Safety & emergency features | Safety features depend on paired phone, market and setup | — |
| Diving / depth features | Not rated for diving | — |
| Specification | Huawei Watch Fit 5 | Google Fitbit Air |
|---|---|---|
| Battery capacity | Li-Ion 471 mAh | — |
| Battery life | Up to 10 days light use; 7 days typical use; 4 days with AOD | Up to 7 days |
| Charging | Wireless charging | USB-C charging cable |
| Water resistance | 5 ATM water-resistant; IP6X | Water resistant to 50 m |
| Durability / certifications | ISO 22810:2010 5 ATM and IP6X; suitable for shallow-water activity, not diving | — |
| Specification | Huawei Watch Fit 5 | Google Fitbit Air |
|---|---|---|
| Phone compatibility | Android 9.0 or later; iOS 13.0 or later | Android 11 or later; iOS 16.4 or later; Google Account |
| Companion app | HUAWEI Health | Google Health |
| Colors | Silver, Black | Obsidian; Berry; Lavender; Fog |
| Specification | Huawei Watch Fit 5 | Google Fitbit Air |
|---|---|---|
| Case material | Aluminum alloy | — |
| Pixels per inch | 347 ppi | — |
| Peak brightness | 2500 nits | — |
| Packing list | Watch × 1; Charging Cradle (including the charging cable) × 1; Quick Start Guide & Safety Information & Warranty Card × 1 | Tracker; wristband; USB-C charging cable |
| Release status | Available. Released 2026, April 29 | — |
| Card slot | No | — |
| Camera | No | — |
| 3.5 mm headphone jack | No | — |
| USB | No | — |
| Radio | No | — |
| Network speed | No | — |
| Additional hardware features | Pulse wave arrhythmia analysis | — |
| Charging input | 5V-10V DC/2A | — |
| Operating temperature | –20℃ to +45℃ | — |
| Vibration motor | — | Vibration motor |
| Charging time | — | 90 minutes; 5-minute charge for 1 day |
| Movement sensors | — | 3-axis accelerometer; gyroscope |
| Bluetooth and Wi-Fi | — | Bluetooth 5.0; Bluetooth LE sync |
| strap material | — | Textile; stainless-steel buckle |
| temperature monitoring | — | Skin-temperature variation |
| offline storage | — | 7 days of minute-by-minute motion data; 30 days of daily totals |
| Bluetooth | — | Bluetooth 5.0 BLE; syncing range up to 9 m; synchronization requires an internet connection and phone location permission. |
| Positioning / GPS | — | Phone-connected GPS through the Google Health app; Fitbit Air does not have built-in GPS. |
| Health & wellness features | — | 24/7 heart rate, resting heart rate, heart-rate variability, breathing rate, blood oxygen (SpO2), skin-temperature variation, steps, distance, calories, Active Zone Minutes, Cardio Load and Readiness; Google Health also supports weight, nutrition, water, mood and cycle logging. |
| Sleep tracking | — | Sleep Score, sleep schedule, sleep duration and sleep stages; Smart Wake uses sleep movement and heart rate to wake during a lighter sleep stage; adaptive sleep coaching requires Google Health Premium. |
| Smart features / notifications | — | Vibration and LED battery/status alerts, optional phone notifications, Fast Pair on Android and multi-device support with a compatible Pixel Watch. |
| Charging | — | Magnetic USB-C charging cable; 0–100% in 90 minutes; a 5-minute quick charge provides up to one day of battery life. |
| Strap / band | — | Textile and polyurethane band with stainless-steel buckle; silicone small and large bands are also supported. |
| Colors | — | Obsidian with Matte Black buckle; Berry with Polished Champagne Gold buckle; Lavender or Fog with Polished Silver buckle; Stephen Curry Rye/Pyrite and Pokémon Sleep Sleepy Blue special editions. |
These products have the same published specifications.
For most buyers the Huawei Watch Fit 5 is the better buy; the Google Fitbit Air makes sense if you want a screenless tracker.
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