Huawei Childrens Watch 4X vs Xiaomi Mi Watch (China)
Huawei Childrens Watch 4X
Xiaomi Mi Watch (China)
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Network
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2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
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3G networkHSDPA 2100HSDPA 850, 900, 1900
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4G networkLTE frequency band 1, 3, 7, 8, 38, 40 - Europe, Central Asia; LTE frequency band 2, 5, 7, 41 - North America; LTE frequency band 2, 3, 5, 7, 38, 41 - LATAM; LTE frequency band 1, 3, 5, 7, 8, 38, 40 - Asia PacificLTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 20(800), 26(850), 39(1900), 40(2300), 41(2500)
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Availability
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Oficially announced2020-072019-11
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Status2020-082019-11
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Design
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SIMNano-SIMeSIM
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Height45.7 mm44.7 mm
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Width53 mm36.9 mm
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Thickness14.7 mm12.3 mm
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Weight67.7 g44 / 56 g
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Waterproof50 m-
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ColorsBlue, Pink, WhiteBlack, Silver
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Display
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Display typeAMOLED capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size1.41 inches1.78 inches
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Resolution320 x 360 pixels368 x 448 pixels
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Pixel density342 ppi326 ppi
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Display colors1677721616777216
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Hardware
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CPUQuad-core 1.2 GHz Cortex-A7
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Chipset-Qualcomm Snapdragon Wear 3100
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GPU-Adreno 304
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Memory RAM1 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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OSHuawei wearable platformProprietary wearable platform
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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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WLANYesWi-Fi 802.11b, 802.11g, 802.11n
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USBNoNo
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Bluetooth-v4.2
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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NFC-Yes
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GPSYes, with dual-band A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYes-
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BDS-Yes
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QZSSYes-
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GNSSYes-
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Features
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SensorsAccelerometer, gyroAccelerometer, barometer, gyro, heart rate
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity800 mAh570 / 590 mAh
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Battery removableNon-removableNon-removable
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Wireless chargingYes (50% in 20 min)Yes
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Cost
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Price200 USD170 USD
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