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Huawei Watch 2 2018
Compare Huawei Watch 2 2018 and Oppo A57

Huawei Watch 2 2018 vs Oppo A57

Huawei Watch 2 2018
Huawei Watch 2 2018
Oppo A57
Oppo A57
Huawei Watch 2 2018
Oppo A57
  • Network
  • 2G network
    GSM 900, 1800
    GSM 850, 900, 1800, 1900; CDMA 800
  • 3G network
    HSDPA 900, 1900, 2100
    HSDPA 850, 900, 1900, 2100 & TD-SCDMA
  • 4G network
    LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 39(1900), 41(2500)
    LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)
  • HSPA speed
    HSPA
    HSPA
  • LTE speed
    LTE
    LTE
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2018-5
    2016-11
  • Status
    2018-5
    2016-12
  • Design
  • SIM
    Nano-SIM or e-SIM or SIM-less
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    48.9 mm
    149.1 mm
  • Width
    45 mm
    72.9 mm
  • Thickness
    12.6 mm
    7.7 mm
  • Weight
    57 g
    147 g
  • Waterproof
    IP68, 1.5m and 30 minutes
    -
  • Dust proof
    IP68
    -
  • Colors
    Carbon Black, Concrete Grey, Dynamic Orange
    Gold, Rose Gold
  • Display
  • Display type
    AMOLED capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    1.2 inches
    5.2 inches
  • Resolution
    390 x 390 pixels
    720 x 1280 pixels
  • Pixel density
    326 ppi
    282 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Corning Gorilla Glass
    -
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    Quad-core 1.1 GHz ARM Cortex-A7
    Octa-core 1.4 GHz ARM Cortex-A53
  • Chipset
    Qualcomm MSM8909W Snapdragon Wear 2100
    Qualcomm MSM8940 Snapdragon 435
  • GPU
    Adreno 304
    Adreno 505
  • Memory RAM
    768 MB
    3 GB
  • Internal storage
    4 GB
    32 GB
  • Memory card
    microSD(uses second SIM slot)
  • Memory card max
    -
    256 GB
  • OS
  • OS
    Android Wear OS 2.0
    Android OS, v6.0 (Marshmallow)
  • 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, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • USB
    microUSB 2.0
  • USB host
    -
    Yes
  • Bluetooth
    v4.1
    v4.1
  • Bluetooth A2DP
    -
    Yes
  • bluetooth LE
    Yes
    -
  • Bluetooth EDR
    Yes
    -
  • NFC
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    -
  • Features
  • Messaging SMS
    SMS
    SMS(threaded view)
  • Messaging MMS
    -
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    -
  • Messaging Push Email
    -
    Push Email
  • Java
    -
    No
  • Sensors
    Accelerometer, barometer, compass, gyro, heart rate
    Fingerprint (front-mounted), accelerometer, compass, proximity
  • Browser
  • HTML
    -
    HTML5
  • Browser
    No
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    420 mAh
    2900 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    Yes
    -
  • Standby time
    48 h
    -
  • Main camera
  • Main camera
    13 MP, f/2.2
  • Primary camera video
    -
    1080p@30fps
  • Primary camera Autofocus
    -
    phase detection autofocus
  • Primary camera flash
    -
    LED flash
  • Camera features
    -
    Geo-tagging, HDR, face detection, panorama, touch focus
  • Selfie camera
  • Selfie camera
    16 MP, f/2.0 , 1.12 µm
  • Selfie camera video
    -
    1080p

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