General
Manufacturer
Huawei
Model
Watch D2
Product category
Smartwatch
Case shape
Rectangular
Target group
Adults
Intended use
Health monitoring, exercise, smart notifications
Operating system compatibility
Android, iOS
Strap type
Interchangeable strap
Color
Depends on configuration
Control
Touchscreen, side buttons, rotating crown
Display
Display type
AMOLED
Display size
1.82"
Resolution
480 x 408 pixels
Pixel density
347 ppi
Touchscreen
Yes
Color display
Yes
Watch faces
Multiple interchangeable watch faces
Always-on display
Yes
Body and design
Case material
Aluminum alloy case
Front glass
Tempered glass
Back material
Composite material
Strap material
Fluoroelastomer
Strap width
Depends on version
Strap size
S, M or L depending on the set
Air cuff solution
Integrated miniature air pump and cuff
Number of buttons
2
Crown
Rotating functional crown
Health monitoring
Blood pressure measurement
Yes
Blood pressure measurement method
Cuff-based ambulatory blood pressure monitoring
24 h blood pressure monitoring
Yes
ECG
Yes
Heart rate monitoring
Yes
Heart rhythm alerts
Yes
SpO2 measurement
Yes
Skin temperature measurement
Yes
Stress level monitoring
Yes
Breathing exercises
Yes
Sleep and wellness features
Sleep tracking
Yes
Sleep stage analysis
Yes
Breathing monitoring during sleep
Yes
Sleep apnea risk assessment
Yes
Women's health tracking
Yes
Sedentary reminder
Yes
Water intake reminder
Yes
Daily activity tracking
Yes
Exercise and activity
Workout modes
80+ modes
Automatic workout detection
Yes
Step counter
Yes
Calorie tracking
Yes
Distance measurement
Yes
Active minutes
Yes
Running analysis
Yes
Recovery tracking
Yes
Training load assessment
Yes
Location and navigation
GNSS
Yes
GPS
Yes
GLONASS
Yes
Galileo
Yes
BeiDou
Yes
QZSS
Yes
Location recording during workouts
Yes
Route tracking
Yes
Connectivity
Bluetooth
Bluetooth 5.2
Bluetooth calling
Yes
NFC
Yes, by region
Wi-Fi
No
Cellular
No
USB
Magnetic charging connection
App support
Huawei Health
Notification support
Calls, messages, app notifications
Battery
Battery type
Built-in lithium-ion battery
Battery life under typical use
up to 6 days
Battery life under intensive use
shorter depending on the use of blood pressure and health features
Charging
Magnetic wireless charging
Full charge time
approximately 1.5–2 hours
Fast charging
Yes
Power saving mode
Yes
Sensors
Optical heart rate sensor
Yes
ECG sensor
Yes
SpO2 sensor
Yes
Temperature sensor
Yes
Accelerometer
Yes
Gyroscope
Yes
Geomagnetic sensor
Yes
Barometer
Yes
Ambient light sensor
Yes
Pressure sensor for blood pressure measurement
Yes
Smart features
Answering calls
Yes, via Bluetooth
Microphone
Yes
Speaker
Yes
Message display
Yes
Calendar notifications
Yes
Weather forecast
Yes
Music control
Yes
Remote camera control
Yes, on compatible devices
Find phone
Yes
Alarm
Yes
Software
Platform
Huawei wearable platform
Mobile app
Huawei Health
Languages
Multilingual support
Firmware updates
Yes
Health data synchronization
Yes
Workout data analysis
Yes
Watch face management
Yes
Durability
Dust and water resistance
IP68
Water resistance
5 ATM
Splash resistance
Yes
Daily moisture resistance
Yes
Suitable for swimming
Yes
Hot water and sauna use
Not recommended
Suitable for diving
No
Dimensions and weight
Case dimensions
approximately 48 x 38 x 13.3 mm
Weight without strap
approximately 40 g
Strap length
Depends on the selected size
Screen-to-body ratio
Large front panel coverage
Suitable wrist circumference
Depends on cuff and strap size
Package contents
Smartwatch
Yes
Charging cable
Yes
Charging dock
Magnetic
Strap
Yes
Blood pressure cuff
Integrated into the strap
Quick guide
Yes
Warranty information
Yes