Device library
Huawei Watch 3
Huawei Watch 3 specifications and highlights: Wireless charging (10W fast charge), Up to 3 days in smart / normal use. Up to 14 days in power-saving mode battery.
- Brand
- Huawei
- Battery
- Wireless charging (10W fast charge), Up to 3 days in smart / normal use. Up to 14 days in power-saving mode
- Launch
- June 2021, Available
Full specifications
Clean, structured specifications for readers, search engines, and AI systems that need product details in a reliable format.
launch
- month
- June
- year
- 2021
- status
- Available
dimensions
- size
- 46.2 × 46.2 × 12.2 mm
- weight
- 54
build
- protection
- 5 ATM water resistance (up to 50 m)
features
- type
- Smartwatch
- compatibility
- Android 6.0+, iOS 9.0+
- details
- HarmonyOS 2.0 eSIM / LTE support (4G) 100+ sports / workout modes Bluetooth calling (mic + speaker) Health tracking: heart rate, SpO₂, temperature, sleep, stress
materials
colors
connectivity
- bluetooth
- 5.2
- codecs
- SBC (for calls) / standard Bluetooth (for connectivity)
- wired_connector
- None (uses wireless charging)
app_support
battery
- capacity
- 450 mAh
- life
- Up to 3 days in smart / normal use. Up to 14 days in power-saving mode
- charging
- Wireless charging (10W fast charge)
power
- output_watt
- 10
audio
- anc
- No
- technologies
- Built-in speaker + mic (for calls)
protection
- ip_rating
- 5ATM
- water_resistance
- Up to 50 m
tracking
- uwb
- No
- ble
- Yes, via Bluetooth 5.2
- beeper
- No
- replaceable_battery
- No
controls
indicators
- leds
- None
platform_features
ports
- description
- None
standards
warranty
- term
- 1 year standard limited
sustainability
- materials
- Premium materials (stainless + ceramic)