Sony SmartWatch 2 SW2 vs Acer Liquid Z520

Sony SmartWatch 2 SW2
Sony SmartWatch 2 SW2
Acer Liquid Z520
Acer Liquid Z520
Sony SmartWatch 2 SW2
Acer Liquid Z520
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
  • 3G network
    -
    HSDPA 900, 2100
  • HSPA speed
    -
    HSPA
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2013-6
    2015-3
  • Status
    2013-10
    2015-4
  • Design
  • Build
    Aluminum
    -
  • SIM
    No
    Yes
  • Height
    42 mm
  • Width
    41 mm
  • Thickness
    9 mm
  • Weight
    122.5 g
  • Colors
    Black, Leather Brown, Silver
    Black, White
  • Display
  • Display type
    Capacitive touchscreen
    Capacitive touchscreen
  • Physical size
    1.6 inches
    5.0 inches
  • Resolution
    220 x 176 pixels
    480 x 800 pixels
  • Pixel density
    176 ppi
    187 ppi
  • Hardware
  • CPU
    Quad-core
  • Chipset
    -
    Qualcomm Snapdragon 400
  • Memory RAM
    -
    1 GB
  • Internal storage
    -
    8 GB
  • Memory card
    microSD
  • Memory card max
    -
    32 GB
  • OS
  • OS
    Android OS compatible
    Android OS, v5.0.x (Lollipop)
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • USB
    Yes
    microUSB 2.0
  • Bluetooth
    v3.0
    v4.0
  • Bluetooth A2DP
    -
    Yes
  • GPS
    No
    Yes, with A-GPS
  • Features
  • Messaging SMS
    SMS
    SMS(threaded view)
  • Messaging MMS
    -
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    -
  • Messaging Push Email
    -
    Push Email
  • Java
    No
    Yes, via Java MIDP emulator
  • Sensors
    Yes
    Accelerometer, proximity
  • Browser
  • HTML
    -
    Yes
  • Browser
    No
    -
  • Battery
  • Talk time
    96 h
    -
  • Standby time
    -
    -
  • Main camera
  • Main camera
    8 MP
  • Primary camera resolution
    -
    3264 x 2448 pixels
  • Primary camera video
    -
    video
  • Primary camera Autofocus
    -
    autofocus
  • Primary camera flash
    -
    LED flash
  • Camera features
    -
    Yes
  • Selfie camera
  • Selfie camera
    2 MP

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