Huawei Watch 3 vs ZTE nubia Alpha
Huawei Watch 3
ZTE nubia Alpha
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Network
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2G networkN/AGSM 850, 1900
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3G networkHSDPA 800, 850, 900, 1800, 1900, 2100HSDPA 900, 2100
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4G networkLTE frequency band 1, 3, 5, 6, 7, 8, 9, 18, 19, 20, 26, 38, 39, 40, 41-
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GPRS-Yes
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EDGE-Yes
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Availability
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Status2021-062019-4
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Oficially announced2021-062019-2
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Design
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BuildGlass front, ceramic back, stainless steel frame-
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SIMeSIMeSIM
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Height46.2 mm-
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Width46.2 mm-
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Thickness12.2 mm-
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Weight54 g-
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Waterproof50 mIP68, 1m for 30 mins
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Dust proof-IP68
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ColorsBlack, SilverBlack, Gold
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Display
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Display typeAMOLEDAMOLED capacitive touchscreen
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Physical size1.43 inches4.0 inches
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Resolution466 x 466 pixels192 x 960 pixels
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Pixel density326 ppi245 ppi
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Display colors-16777216
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Protection-Yes
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Hardware
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CPUQuad-core 1.1 GHz Cortex-A7
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Chipset-Qualcomm MSM8909W Snapdragon Wear 2100
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Memory RAM2 GB1 GB
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Internal storage16 GB8 GB
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Memory cardNoNo
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OS
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OSHarmonyOS 2.0Android Wear 2.1
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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Multimedia
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RadioNoNo
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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USBNoNo
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Bluetoothv5.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYes-
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GPSYes, with dual-band A-GPSYes, with A-GPS
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GLONASSYes-
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GALILEOYes-
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BDSYes-
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QZSSYes-
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Features
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SensorsAccelerometer, barometer, compass, gyroscope, heart rate, thermometer, SpO2Accelerometer, compass, gyro, heart rate
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity-500 mAh
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Battery removableNon-removableNon-removable
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Wireless chargingYes-
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Standby time-48 h
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