Huawei Watch D 30MM Black Smart Watch Accelerometer Gyroscope Optical heart rate Ambient light Temperature Differential pressure Hall sensor
DISPLAY 1.64 inches,
Sensors Accelerometer sensor Gyroscope sensor Optical heart rate sensor Ambient light sensor Temperature sensor Differential pressure sensor Hall sensor
Huawei Watch D 30MM Black Smart Watch Accelerometer Gyroscope Optical heart rate Ambient light Temperature Differential pressure Hall sensor
Display
AMOLED color screen
Resolution: 456 x 280 pixels
Size: 1.64 inches
PPI 326
Watch Case
Graphite Black Aluminium Watch Case
Watch Strap
Black Fluoroelastomer Strap
Sensors
Accelerometer sensor
Gyroscope sensor
Optical heart rate sensor
Ambient light sensor
Temperature sensor
Differential pressure sensor
Hall sensor
Button
Full screen touch + side button(HOME button, HEALTH button)
Charging Port
Wireless
System Requirements
Android 6.0 or later
HarmonyOS 2 or later
iOS 12.0 or later
Waterproof Level
IP68
Connectivity
GPS
NFC
Bluetooth 5.1
Environment
Ambient operating temperature: +5℃～+40℃
Charging
Wireless charging with integrated charging cradle
Battery Life
Typical usage: 7 days
Typical application scenarios: factory default settings, always-on heart rate (intelligent mode), scientific sleep at night,
blood pressure measurement 6 times a day, ECG measurement 5 times a day, average weekly exercise 90 minutes,
and message notification enabled (50 messages, 6 calls, 3 alarms per day) .
The screen turns on 200 times a day. Actual battery life varies depending on usage habits.
