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Acer Liquid Z2
Compare Acer Liquid Z2 and Apple Watch 42mm (1st gen)

Acer Liquid Z2 vs Apple Watch 42mm (1st gen)

Acer Liquid Z2
Acer Liquid Z2
Apple Watch 42mm (1st gen)
Apple Watch 42mm (1st gen)
Acer Liquid Z2
Apple Watch 42mm (1st gen)
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    N/A
  • 3G network
    HSDPA 900, 2100
    -
  • HSDPA speed
    HSDPA, 7.2 Mbps
    -
  • HSUPA speed
    HSUPA, 5.76 Mbps
    -
  • GPRS
    Yes
    No
  • EDGE
    Yes
    No
  • Availability
  • Oficially announced
    2013-2
    2014-9
  • Status
    2013-3
    2015-4
  • Design
  • Build
    -
    Stainless Steel/Ceramic back
  • SIM
    Optional Dual SIM (Mini-SIM)
    No
  • Height
    110 mm
    42 mm
  • Width
    62.5 mm
    35.9 mm
  • Thickness
    12.3 mm
    10.5 mm
  • Weight
    110 g
    50 g
  • Waterproof
    -
    IPX7 certified, 1 m and 30 minutes
  • Colors
    Black, Black/White
    Black Link Bracelet, Blue/Stone/White/Storm Gray Leather Loop, Brown/Black/Blue/Marine Blue Buckle, Link Bracelet, Pearl Woven Nylon, Silver/Space Black Milanese Loop, Space Black Stainless Steel/Black, Stainless Steel/Red, White
  • Display
  • Display type
    TFT capacitive touchscreen
    AMOLED capacitive touchscreen
  • Physical size
    3.5 inches
    1.65 inches
  • Resolution
    320 x 480 pixels
    390 x 312 pixels
  • Pixel density
    165 ppi
    303 ppi
  • Display colors
    262144
    16777216
  • Protection
    -
    Sapphire crystal glass
  • Multitouch
    -
    Yes
  • Display features
    -
    3D Touch display, 450 nits
  • Hardware
  • CPU
    1 GHz
    520 MHz ARM Cortex-A7
  • Chipset
    Qualcomm MSM7227A Snapdragon
    Apple S1
  • GPU
    -
    PowerVR SGX543
  • Memory RAM
    512 MB
    512 MB
  • Internal storage
    4 GB
    8 GB
  • Memory card
    microSD
  • Memory card max
    32 GB
    -
  • OS
  • OS
    Android OS, v4.1.1 (Jelly Bean)
    watchOS 1.0
  • Main camera
  • Main camera
    5 MP
  • Primary camera video
    video
    -
  • Selfie camera
  • Secondary camera
    No
    -
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, MP3, WAV ringtones
    Vibration; Ringtones
  • Multimedia
  • Radio
    -
    No
  • Radio FM
    FM radio with RDS
    -
  • 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
  • Bluetooth
    v3.0
    v4.0
  • Bluetooth A2DP
    Yes
    -
  • bluetooth LE
    -
    Yes
  • NFC
    -
    Yes
  • GPS
    Yes, with A-GPS
    No
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS(threaded view)
  • Messaging MMS
    MMS
    -
  • Messaging Email
    Email
    Email
  • Messaging IM
    -
    IM
  • Messaging Push Email
    Push Email
    -
  • Messaging Push Mail
    -
    Push Mail
  • Java
    Yes, via Java MIDP emulator
    No
  • Sensors
    -
    Accelerometer, gyro, heart rate
  • Browser
  • HTML
    Yes
    -
  • Browser
    -
    No
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1300 mAh
    250 mAh
  • Battery removable
    -
    Non-removable
  • Talk time
    4 h
    -
  • Standby time
    450 h
    18 h

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