• Key features
  Superior Smart Experience
  All-day Health Management
  Up to 5-Day Battery Life
  All-day SpO2 Monitoring

Dimensions 46.2 mm x 46.2 mm x 12.15 mm

*12.15 mm indicate the distance between the watch's rear case and the screen, excluding the sensor area.

**Product size, product weight, and related specifications are theoretical values only. Actual measurements between individual products may vary. All specifications are subject to the actual product.

Case Size 46 mm
Wrist Size 140-210 mm
Weight About 54 g (strap excluded)

*Product size, product weight, and related specifications are theoretical values only. Actual measurements between individual products may vary. All specifications are subject to the actual product.
Display
Size 1.43 inches
AMOLED color screen
Support full-screen touch operations, including swiping, tapping, and pressing and holding.
Resolution 466 x 466 pixels, PPI 326
Watch Case
Material Stainless steel ceramic
Watch Strap Fluoroelastomer
Sensors Acceleration sensor
Gyro sensor 
Geomagnetic sensor
Optical heart rate sensor
Ambient light sensor
Barometric pressure sensor
Temperature Sensor
Memory
Internal ROM 16 GB
Internal RAM 2 GB

*The available memory capacity is less than this value because the system software takes up part of the space.
Charging Port Wireless charging
System Requirements
Android 6.0 or later
iOS 9.0 or later
Waterproof Level
5 ATM water-resistant
*Devices complying with the 5 ATM-rated water have a water resistance rating of 50 meters under ISO standard 22810:2010. This means that they may be used for shallow-water activities like swimming in a pool or ocean. However, they should not be used for scuba diving, waterskiing, or other activities involving high-velocity water or submersion below shallow depth.
For details of waterproof precautions, please refer to：

Network
Latin America--UMTS: B2 B4 B5
LTE: B2 B4 B5 B7 B26 B28 B66
Middle East Africa--UMTS: B1 / B8
LTE: B1 / B3 / B7 / B8 / B20 / B28 / B38 / B40 / B41
Oversea--UMTS: B1 / B3 / B5 / B6 / B8 / B19
LTE: B1 / B3 / B5 / B6 / B7 / B8 / B9 / B18 / B19 /
B20 / B26 / B38 / B39 / B40 / B41
Connectivity
WLAN
Supported (only 2.4 GHz is supported)
GPS
GPS GLONASS Galileo Beidou
NFC
Supported
Bluetooth
2.4 GHz, supports BT5.2 and BR BLE

Microphone
Supported
Environment
Temperature: 0 ℃～ 35 ℃
Humidity: 5%～95% (non-condensation)
Charging
Charger Voltage and Current Requirements
5V 2A
Battery Life
The typical scenario of smart mode is 3 days in the following situations: factory default setting, 2 hours LTE connection every day, 22 hours Bluetooth connection with mobile phone every day, heart rate monitoring enabled, HUAWEI TruSleep™ enabled for sleeping at night, 60 minutes of using Apps every week, 30 minutes of Bluetooth callings every week, 30 minutes of Bluetooth music playing every week, 90 minutes of working out every week (GPS enabled), message notifications enabled (50 SMS messages, 6 callings, and 3 alarms a day), and the screen is turned on 200 times a day.

The ultra-long battery life mode is 14 days in the following situations: ultra-long battery life mode enabled, factory default setting, heart rate monitoring enabled, HUAWEI TruSleep™ enabled for sleeping at night, 30 minutes of Bluetooth callings every week,90 minutes of working out every week (GPS enabled), message notifications enabled (50 SMS messages, 6 calls, and 3 alarms a day), and the screen is turned on 200 times a day.
The smart mode in typical scenarios is 1.5 days when paired with an iPhone.
Based on results from HUAWEI lab tests. The actual usage may vary depending on product differences, user habits, and environment variables.
Speaker
Supported
In The Box
Watch x 1
Charger(Including charging cable) x 1
User Guide & Safety Information & Quick Start Guide, Safety Information, and Warranty Card x 1