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Specifications
Selected: Xiaomi Watch 2
Selected: Oppo Watch 3
Network
TechnologyNo cellular connectivityHSPA / LTE
2G bands N/A N/A
3G bands N/AHSDPA 850 / 900 / 2100
4G bands N/A LTE
GPRSNo
EDGENo
SpeedHSPA, LTE
Launch
Announced2024, February 122022, August 10
StatusAvailable. Released 2024, February 22Available. Released 2022, August 19
Body
Dimensions47.5 x 45.9 x 11.8 mm (1.87 x 1.81 x 0.46 in)43 x 37 x 11.7 mm (1.69 x 1.46 x 0.46 in)
Weight36.8 g (1.31 oz)31.9 g (1.13 oz)
BuildAluminum frameGlass front, aluminum frame
SIMNoeSIM (market/region dependent)
 Waterproof (5ATM)5ATM water resistant
Display
TypeAMOLED, 600 nitsAMOLED
Size1.43 inches1.75 inches
Resolution466 x 466 pixels (~326 ppi density)372 x 430 pixels (~326 ppi density)
Platform
OSAndroid Wear OSAndroid Wear OS - International
ColorOS Watch 3.0 - China
ChipsetQualcomm Snapdragon W5+ Gen 1 (4 nm)Qualcomm Snapdragon W5+ Gen 1 (4 nm)
CPUQuad-core 1.7 GHz Cortex-A53
GPUAdreno A702
Memory
Card slotNoNo
Internal32GB 2GB RAM32GB 1GB RAM
 eMMC 4.5
Camera
 NoNo
Sound
LoudspeakerYesYes
3.5mm jackNoNo
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth5.2, A2DP, LE5.0, A2DP, LE
PositioningGPS (L1+L5), GLONASS, GALILEO, BDS, QZSSGPS, GLONASS, BDS, GALILEO, QZSS
NFCYes (market/region dependent)Yes
RadioNoNo
USBNoNo
Features
SensorsAccelerometer, gyro, compass, barometer, heart rate, SpO2Accelerometer, gyro, heart rate, compass, barometer, SpO2
Battery
TypeLi-Po 495 mAhLi-Ion 400 mAh
Misc
ColorsBlack, SilverBlack, Gold
ModelsM2320W1
PriceAbout 70 EURAbout 220 EUR