BODY
Dimensions：49.4 x 49.4 x 13 mm
Weight： 78g
Build：Sapphire crystal front, 18k gold bezzel and crown, zircon-based amorphous alloy case, ceramic back
Swimproof/diving (EN13319, ISO 22810:2010)
　100m water resistant
　10 ATM
　IP68
　ECG certified
DISPLAY
　Type：LTPO AMOLED
　Size：1.5 inches
　Resolution：466 x 466 pixels (~311 ppi density)
PLATFORM
　OS： HarmonyOS 4.0
MEMORY
　Card slot：No
SOUND
　Loudspeaker：Yes
COMMS
　WLAN：Yes (only for Bluetooth transmission acceleration)
　Bluetooth：5.2, A2DP, LE
　Positioning：GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS
　NFC：Yes
　Radio：No
　USB：No
FEATURES
　Sensors：Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature)
BDS Satellite Message
BATTERY
　Type：Li-Po 530 mAh, non-removable
　Charging：Wireless