Huawei Band 4 - Graphite Black

SKU/ID: 6913191805068 Specifications

Creative Watch Faces
Plug and Charge
Proactive Health Monitoring

Regular price $54.00
Sale price $54.00 Regular price $79.00
Shipping calculated at checkout.

Huawei Band 4 - Graphite Black

Regular price $54.00
Sale price $54.00 Regular price $79.00


HUAWEI Watch Face Store is available only on Android and availability may vary by regions.
Clear the charging port of any water, sweat of dirt before charging to guarantee normal charging. A general USB charger is required.
Based on results from HUAWEI lab tests. Battery life depends on actual usage situation.
This feature is not designed to be a medical device, and is not intended to diagnose, treat, cure or prevent any disease. All data and measurements should be used for personal reference only. This feature is not supported on iOS. Availability may vary by regions.
Users can manually adjust this setting.
Features may not be available depending on the country or region.
Outdoor cycle is only supported on Huawei EMUI 5.0 or later, and iOS 9.0 or later.
Supported only on phones running EMUI 8.1 or later.
This product is not intended to be used as medical instrument, data are for reference only.



Band body (Length x width x height): 56 mm (entire length without the strap) x 18.5 mm (width) x 12.5 mm (thickness of the band body)

Strap width: 17 mm
Strap length: 123 mm + 85 mm


Approximately 24 g(including the wrist strap)

*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.

ColourGraphite Black
DisplayTFT colour screen
Resolution: 80 x 160 pixels
Size: 0.96 inches
MicroprocessorApollo 3
Operating SystemAndroid 4.4 or later
iOS 9.0 or later
Sensors3-axis acceleration sensor
Infrared wear sensor
Optical heart rate sensor

Capacity: 91 mAh

Charging time: about 1.5 hours (in ambient temperature of under 25 °C)

7 days:
HUAWEI TruSleep™ is enabled, Heart rate monitoring (Smart mode) is enabled, Raise wrist to wake screen is disabled;
8 days:
HUAWEI TruSleep™ is enabled, Heart rate monitoring (Smart mode) is disabled, Raise wrist to wake screen is disabled
9 days:
HUAWEI TruSleep™ is disabled, Heart rate monitoring (Smart mode) is disabled, Raise wrist to wake screen is disabled

Screen is checked briefly 200 times a day, 50 messages a day, 3 calls a day, 3 alarms a day

Data is based on tests results from the Huawei lab. Actual battery life varies depending on your band’s configuration, operations, ambient environment, and how long the battery has been used.

*Typical value. Actual capacity may vary slightly.
This capacity is the nominal battery capacity. The actual battery capacity for each individual phone may be slightly above or below the nominal battery capacity.

EnvironmentAmbient operating temperature: -10 °C – +45 °C
BluetoothBluetooth frequency: 2.4 GHz
Bluetooth 4.2
MaterialFront cover: Plastic
Strap: Silicone rubber
Charging PortUSB charging port
Water Resistance


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.

StorageROM: 384 KB
Flash: 32 MB
Button ControlFull screen touch + Home key
In The BoxBand x 1
Quick start guide, safety information, and warranty card x 1
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