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







The Huawei Watch GT 5, a smartwatch with a 1.43-inch OLED screen, lasts longer between charges (14 days) 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 GT 5 | Google Fitbit Air |
|---|---|---|
| Battery life | 524 mAh battery | Up to 7 days |
| Portability | About 48 g | 12 g |
| Software | HarmonyOS 5.0 | Google Health |
| Display | 1.43-inch OLED display, 326 ppi | Screenless tracker |
| Connections | Bluetooth 5.2 | Bluetooth 5.0 |
| Water resistance | 5 ATM | Water resistant to 50 m |
| Sensors | Accelerometer, gyroscope | 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 |
| Controls / buttons | Rotating crown, side button, and touchscreen | Screenless tracker with vibration feedback and an LED status light |
| Wrist size | 46 mm: 140–210 mm | Textile: 130–210 mm, silicone small: 130–175 mm |
| Packing list | Watch, charging cradle with cable | Tracker, wristband |
Tick a topic above to see how each product answers it.
Explore the full specifications, section by section.
| Specification | Huawei Watch GT 5 | Google Fitbit Air |
|---|---|---|
| Display | 46 mm: 1.43-inch AMOLED; 41 mm: 1.32-inch AMOLED | Screenless tracker |
| Screen resolution | 466 × 466 pixels; approximately 326 ppi (46 mm) or 352 ppi (41 mm) | Not applicable |
| Display features | Always-on display supported | — |
| Display protection | — | — |
| Specification | Huawei Watch GT 5 | Google Fitbit Air |
|---|---|---|
| Network / cellular | No cellular connectivity | — |
| SIM / eSIM | No | — |
| Wi-Fi | No | — |
| Bluetooth | Bluetooth 5.2 BR + BLE, 2.4 GHz | Bluetooth LE |
| NFC | Yes | — |
| Positioning / GNSS | L1: GPS, GLONASS, Galileo, BeiDou, QZSS; L5: GPS, Galileo, BeiDou, QZSS | — |
| Specification | Huawei Watch GT 5 | Google Fitbit Air |
|---|---|---|
| Brand | Huawei | Fitbit |
| Model | Huawei Watch GT 5 | Google Fitbit Air |
| Announced | 2024, September 19 | — |
| Dimensions | 46 mm: 45.8 × 45.8 × 10.7 mm; 41 mm: 41.3 × 41.3 × 9.5 mm | 34.9 × 17 × 8.3 mm without band |
| Weight | 46 mm: approximately 48 g; 41 mm: approximately 35 g (strap excluded) | 5.2 g without band; 12 g with band |
| Build materials | Stainless-steel front case with high-performance fiber-reinforced composite rear case | Recycled polycarbonate; PBT plastic |
| Wrist size | 46 mm: 140–210 mm; 41 mm: 120–190 mm (gold configuration: 130–190 mm) | Textile: 130–210 mm; silicone small: 130–175 mm; silicone large: 165–210 mm |
| Strap / band | Configuration-dependent fluoroelastomer, woven, leather, or metal strap | Textile band with stainless-steel buckle; optional silicone bands |
| Controls / buttons | Rotating crown, side button, and touchscreen | Screenless tracker with vibration feedback and an LED status light; configuration and detailed results are managed in the Google Health app. |
| Specification | Huawei Watch GT 5 | Google Fitbit Air |
|---|---|---|
| RAM | 32MB | — |
| Storage | 4GB | — |
| Operating system | HarmonyOS 5.0 | — |
| Specification | Huawei Watch GT 5 | Google Fitbit Air |
|---|---|---|
| Speaker | Supported | — |
| Microphone | Supported | — |
| Calling | Bluetooth calling when paired with a compatible phone | — |
| Specification | Huawei Watch GT 5 | Google Fitbit Air |
|---|---|---|
| Sensors | Accelerometer; gyroscope; magnetometer; optical heart-rate sensor; barometer; temperature sensor; ambient-light sensor | Optical heart-rate sensor; red and infrared SpO₂ sensors; temperature sensor; 3-axis accelerometer; gyroscope |
| Health & wellness features | Heart rate, blood oxygen, stress, skin temperature, breathing exercises, and cycle tracking; availability varies by region | Heart rate; blood oxygen; skin-temperature variation; activity tracking |
| Sleep tracking | HUAWEI TruSleep sleep tracking | Sleep stages; sleep score |
| Sports / workout modes | Multiple indoor and outdoor 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 | Running, cycling, golf, route and outdoor navigation features; availability varies by mode and region | 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 | Fall detection and emergency features where supported; phone and regional availability apply | — |
| Specification | Huawei Watch GT 5 | Google Fitbit Air |
|---|---|---|
| Battery capacity | 46 mm: Li-Ion 524 mAh | — |
| Battery life | 46 mm: up to 14 days maximum, 9 days typical, or 5 days with always-on display; 41 mm: up to 7 days maximum, 5 days typical, or 3 days with always-on display | Up to 7 days |
| Charging | Wireless charging | USB-C charging cable |
| Water resistance | 5 ATM; IP69K | Water resistant to 50 m |
| Durability / certifications | IP69K-rated dust and water resistance | — |
| Specification | Huawei Watch GT 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 | Configuration and market dependent | Obsidian; Berry; Lavender; Fog |
| Specification | Huawei Watch GT 5 | Google Fitbit Air |
|---|---|---|
| Case material | Stainless-steel front; high-performance fibre-reinforced composite back | — |
| Packing list | Watch; charging cradle with cable | Tracker; wristband; USB-C charging cable |
| Release status | Available. Released 2024, September 19 | — |
| Model numbers | VLI-B19 | — |
| Card slot | No | — |
| Camera | No | — |
| 3.5 mm headphone jack | No | — |
| USB | No | — |
| Radio | No | — |
| 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.
Get the Huawei Watch GT 5 if you want longer battery life and the time, notifications and workout stats on your wrist, or the Google Fitbit Air if you would rather have a screenless tracker.
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