Very good92/100
- very comfortable to wear as it is light
- Robust materials such as titanium (Pro)
- Display with very good readability
- ECG function (Pro)
- Generally many health functions
- Many sports features and running courses
The Huawei Watch 4 is the perfect smartwatch for anyone who wants to combine a stylish design with comprehensive health and fitness functions. It offers precise sensors for monitoring heart rate, SpO2, stress levels and sleep - ideal for health-conscious users. With its large AMOLED display, robust workmanship and up to 10 days of battery life, it is a reliable companion for everyday life and sport.
| Smartwatch functions | Alarm clock, Altimeters, Weather | 
| Health functions | Calories, Cycle protocol, Heart rate measurement, Oxygen saturation, Pedometer, Sleep recording, Stress levels | 
| Activities | Cycling, Fitness, Hiking, Mountaineering, Running, Surfing | 
| Operating system compatibility | Android, iOS | 
| Wristband material | Nylon | 
| Case material | Aluminium | 
| Item number | 57461785 | 
| Manufacturer | Huawei | 
| Category | Smartwatches | 
| Manufacturer no. | 55020EWR | 
| Release date | 7/4/2025 | 
| Exact colour description | Silver | 
| Watch type | Smart watch | 
| Durability | Waterproof (5 ATM) | 
| Protection type (IP code) | Waterproof | 
| Operating system | Other | 
| Operating system compatibility | Android, iOS | 
| Integrated components | Microphone, Speakers | 
| Smartwatch functions | Alarm clock, Altimeters, Weather | 
| Health functions | Calories, Cycle protocol, Heart rate measurement, Oxygen saturation, Pedometer, Sleep recording, Stress levels | 
| Activities | Cycling, Fitness, Hiking, Mountaineering, Running, Surfing | 
| Payment service | Huawei Pay | 
| Sensors | Accelerometer, Ambient light sensor, Gyro sensor | 
| Localisation technology | GPS | 
| Time display | Digital | 
| Screen technology | AMOLED | 
| Display size (inches) | 1.82" | 
| Image resolution | 480 x 408 pixels | 
| Wristband colour | Silver | 
| Wristband material | Nylon | 
| Wristband size | M/L | 
| Strap description | Sports bracelet | 
| Strap fastener | Buckle | 
| Case colour | Silver | 
| Case material | Aluminium | 
| Shape of watch | Square | 
| Case diameter | 9.50 mm | 
| Case thickness | 9.50 mm | 
| Connectivity | Bluetooth, NFC | 
| Bluetooth version | 5.2 | 
| Power supply | Rechargeable battery operated | 
| Battery type | Li-ion | 
| Capacity | 400 mAh | 
| Battery life (without GPS) | 10 Days | 
| Runtime (in GPS mode) | 0.17 day | 
| Battery size | Device specific | 
| Battery life | 10 Days | 
| Country of origin | China | 
| Manufacturer commitment | SBTi | 
| CO₂-Emission | |
| Climate contribution | 
| Scope of delivery | Charging station, Quick installation guide, Warranty card | 
| Weight | 27 g | 
| Length | 12 cm | 
| Width | 9 cm | 
| Height | 6.50 cm | 
| Weight | 250 g | 
| Product Safety | 
How often does a product of this brand in the «Smartwatches» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «Smartwatches» category returned?
Source: Galaxus