51 x 38 x 13.6 mm
*13.6 mm is the thickness of the watch measured at its thinnest point (the distance from the surface of the watch to the bottom cover, and does not include the sensor area).
30 mm (width after gradient)
L-sized strap: about 133 mm long strap, about 90 mm short strap (including the buckle length), adapting to the wrist circumference of 161 – 200 mm
M-sized strap: about 118 mm long strap, about 90 mm short strap (including the buckle length), adapting to the wrist circumference of 130 - 160 mm
Fluoroelastomer
Black
Approximately 40.9 g
AMOLED color screen
Resolution: 456 x 280 pixels
Size: 1.64 inches
PPI 326
Graphite Black Aluminium Watch Case
Black Fluoroelastomer Strap
Accelerometer sensor
Gyroscope sensor
Optical heart rate sensor
Ambient light sensor
Temperature sensor
Differential pressure sensor
Hall sensor
Full screen touch + side button(HOME button, HEALTH button)
Wireless
Android 6.0 or later
HarmonyOS 2 or later
iOS 12.0 or later
IP68
GPS
NFC
Bluetooth 5.1
Ambient operating temperature: +5 ℃ ～ +40 ℃
Wireless charging with integrated charging cradle
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.
Device (with an L-sized strap and an L-sized airbag) x 1
M-sized airbag x 1
M-sized strap (without the buckle) x 1
Independent cover x 1
L-sized and M-sized airbag clothing (spare) x 1
Wrist circumference ruler x 1
User manual x 1
Wearing guide x 1
Charging cradle (with the power cable) x 1