Huawei Watch D vs vivo Watch 2
Huawei Watch D
vivo Watch 2
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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 frequency band 1, 3, 5, 8, 34, 38, 39, 40, 41
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GPRSNo-
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EDGENo-
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Availability
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Oficially announced2022-052021-12
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Status2022-052021-12
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Design
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BuildGlass front, aluminum frameGlass front, stainless steel frame 316L
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SIMNoeSIM
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Height51 mm46.4 mm
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Width38 mm46.4 mm
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Thickness13.6 mm11 mm
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Weight40.9 g47 g
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WaterproofIP68IP68, 50 m
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Dust proof-IP68
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Build featuresBlood Pressure Measurement & ECG with built-in pump & inflatable strap-
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ColorsBlackBlack, Brown, Silver
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Display
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Display typeAMOLEDAMOLED
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Physical size1.64 inches1.43 inches
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Resolution456 x 280 pixels466 x 466 pixels
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Pixel density326 ppi326 ppi
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OS
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OSHarmonyOS 2.0Proprietary OS
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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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WLANNoNo
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USBNoNo
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Bluetoothv5.1v5.2
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Bluetooth A2DP-Yes
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bluetooth LEYesYes
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NFCNoYes
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GPSYesYes
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GLONASS-Yes
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GALILEO-Yes
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BDS-Yes
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Features
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SensorsAccelerometer, heart rate, gyroscope, SpO2, thermometerAccelerometer, altimeter, barometer, compass, heart rate, gyroscope, SpO2
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Battery
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Wireless chargingYesYes, 10W
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Cost
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Price420 USD200 USD
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Hardware
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Internal storage-2 GB
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Memory card-No
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