NETWORKTechnologyNo cellular connectivity

LAUNCHAnnounced2021, October 21StatusAvailable. Released 2021, November 11

BODYDimensions45.9 x 45.9 x 11 mm (1.81 x 1.81 x 0.43 in)Weight35 g (42mm) / 42.6 g (46mm) (1.23 oz)BuildGlass front, plastic back, stainless steel frameSIMNo 50m water resistant
5 ATM
Compatible with standard 22mm straps (46mm model), 20mm straps (42mm model)

DISPLAYTypeAMOLEDSize1.43 inchesResolution466 x 466 pixels (~326 ppi density)

PLATFORMOSHarmonyOS 2.0

MEMORYCard slotNoInternal4GB 32MB RAM

CAMERA No

SOUNDLoudspeakerYes3.5mm jackNo

COMMSWLANNoBluetooth5.1, LE, EDRGPSYes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSSNFCNoRadioNoUSBNo

FEATURESSensorsAccelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature)

BATTERYTypeLi-Po 455 mAh, non-removableChargingWireless charging

MISCColorsBlack, Steel, GoldModelsMIL-B19