Huawei Watch D vs Oppo Watch 3 Pro
Huawei Watch D
Oppo Watch 3 Pro
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Network
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2G networkN/AN/A
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3G networkN/AHSDPA 850, 900, 2100
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4G networkN/ALTE
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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GPRSNo-
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EDGENo-
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Availability
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Oficially announced2022-052022-08
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Status2022-052022-08
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Design
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BuildGlass front, aluminum frameGlass front, aluminum frame
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SIMNoeSIM (market/region dependent)
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Height51 mm50.4 mm
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Width38 mm38.5 mm
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Thickness13.6 mm12.8 mm
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Weight40.9 g37.5 g
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WaterproofIP685ATM
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Build featuresBlood Pressure Measurement & ECG with built-in pump & inflatable strap-
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ColorsBlackBlack, Silver
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Display
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Display typeAMOLEDLTPO AMOLED
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Physical size1.64 inches1.91 inches
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Resolution456 x 280 pixels378 x 496 pixels
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Pixel density326 ppi327 ppi
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OS
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OSHarmonyOS 2.0Android Wear OS - global; ColorOS Watch 3.0 - China
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Sound
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3.5mm jackNoNo
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LoudspeakerNoYes
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Multimedia
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RadioNoNo
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Connectivity
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WLANNoWi-Fi 802.11b, 802.11g, 802.11n
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USBNoNo
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Bluetoothv5.1v5.0
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Bluetooth A2DP-Yes
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bluetooth LEYesYes
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NFCNoYes
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GPSYesYes, with A-GPS
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GLONASS-Yes
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GALILEO-Yes
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BDS-Yes
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QZSS-Yes
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Features
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SensorsAccelerometer, heart rate, gyroscope, SpO2, thermometerAccelerometer, barometer, gyro, heart rate, SPO2
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Battery
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Battery type-Li-Ion
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Battery capacity-510 mAh
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Battery removable-Non-removable
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Wireless chargingYes-
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Cost
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Price420 USD270 USD
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Hardware
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CPUQuad-core 1.7 GHz Cortex-A53
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Chipset-Qualcomm Snapdragon W5+ Gen 1
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GPU-Adreno A702
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Memory RAM-1 GB
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Internal storage-32 GB
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Memory card-No
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Storage-eMMC 4.5
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Main camera
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Primary camera-No