Huawei Watch Buds vs Oppo Watch Stainless steel
Huawei Watch Buds
Oppo Watch Stainless steel
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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(2100), 3(1800), 5(850), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)
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Availability
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Status2022-122020-03
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Oficially announced2022-122020-03
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Design
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BuildGlass front, stainless steel frameGlass front, stainless steel frame, ceramic/sapphire crystal back
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SIMNoeSIM
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Height47 mm46 mm
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Width47.5 mm39 mm
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Thickness15 mm11.4 mm
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Weight66.5 g45.5 g
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Waterproof-5ATM
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ECG-ECG certified
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Build featuresBuilt-in wireless earbuds housed beneath the display; charging from the watch-
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ColorsBlack, SilverSilver
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Display
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Display typeAMOLEDAMOLED flexible capacitive touchscreen
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Physical size1.43 inches1.91 inches
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Resolution466 x 466 pixels402 x 476 pixels
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Pixel density326 ppi326 ppi
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Display colors-16777216
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Hardware
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CPUQuad-core 1.2 GHz Cortex-A7
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Chipset-Qualcomm MSM8909W Snapdragon Wear 2500
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GPU-Adreno 304
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Memory RAM-1 GB
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Internal storage-8 GB
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Memory cardNoNo
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Storage-eMMC 4.5
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OS
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OSHarmonyOS 3.0ColorOS Watch 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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WLANNoWi-Fi 802.11b, 802.11g, 802.11n
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USBNoNo
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Bluetoothv5.2v4.2
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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NFCYesYes
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GPSYesYes, with A-GPS
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GLONASSYesYes
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GALILEOYes-
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BDSYesYes
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Features
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SensorsAccelerometer, gyroscope, heart rate, SpO2Accelerometer, barometer, gyro, heart rate
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity410 mAh430 mAh
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Battery removableNon-removableNon-removable
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Wireless chargingYesYes
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Cost
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Price400 USD450 USD
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Main camera
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Primary camera-No