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Huawei Watch
Compare Huawei Watch and Nokia Lumia 638

Huawei Watch vs Nokia Lumia 638

Huawei Watch
Huawei Watch
Nokia Lumia 638
Nokia Lumia 638
Huawei Watch
Nokia Lumia 638
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
  • 3G network
    -
    HSDPA 850, 900, 1900, 2100
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    -
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2015-3
    2014-12
  • Status
    2015-9
    2014-12
  • Design
  • SIM
    No
    Micro-SIM
  • Height
    42 mm
    129.5 mm
  • Width
    42 mm
    66.7 mm
  • Thickness
    11.3 mm
    9.2 mm
  • Weight
    136 g
  • Colors
    Black, Rose Gold, Silver
    Black
  • Display
  • Display type
    AMOLED capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    1.4 inches
    4.5 inches
  • Resolution
    400 x 400 pixels
    480 x 854 pixels
  • Pixel density
    286 ppi
    218 ppi
  • Display colors
    16777216
    16777216
  • Hardware
  • CPU
    Quad-core 1.2 GHz ARM Cortex-A7
    Quad-core 1.2 GHz ARM Cortex-A7
  • Chipset
    Qualcomm MSM8926 Snapdragon 400
    Qualcomm Snapdragon 400
  • GPU
    Adreno 305
    Adreno 305
  • Memory RAM
    512 MB
    1 GB
  • Internal storage
    4 GB
    8 GB
  • Memory card
    microSD
  • Memory card max
    -
    128 GB
  • OS
  • OS
    Android Wear OS
    Microsoft Windows Phone 8.1
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN DLNA
    -
    Yes
  • USB
    microUSB 2.0
  • Bluetooth
    v4.1
    v4.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • GPS
    No
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • Features
  • Messaging SMS
    SMS
    SMS(threaded view)
  • Messaging MMS
    -
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    -
    Push Email
  • Java
    No
    No
  • Sensors
    Accelerometer, barometer, gyro, heart rate
    Accelerometer
  • Browser
  • HTML
    -
    HTML5
  • Browser
    No
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    300 mAh
    1830 mAh
  • Battery removable
    Non-removable
    -
  • Talk time
    -
    -
  • Standby time
    -
    -
  • Main camera
  • Main camera
    5 MP
  • Primary camera resolution
    -
    2592 x 1944 pixels
  • Primary camera video
    -
    video
  • Primary camera Autofocus
    -
    autofocus
  • Camera features
    -
    1/4'' sensor size, geo-tagging, panorama
  • Selfie camera
  • Secondary camera
    -
    No

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