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Apple Watch Series 1 Aluminum 42mm
Compare Apple Watch Series 1 Aluminum 42mm and Energizer Energy E20

Apple Watch Series 1 Aluminum 42mm vs Energizer Energy E20

Apple Watch Series 1 Aluminum 42mm
Apple Watch Series 1 Aluminum 42mm
Energizer Energy E20
Energizer Energy E20
Apple Watch Series 1 Aluminum 42mm
Energizer Energy E20
  • Network
  • 2G network
    N/A
    GSM 850, 900, 1800, 1900
  • 3G network
    -
    HSDPA 900, 2100
  • 4G network
    -
    LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 20(800), 28(700)
  • HSPA speed
    -
    HSPA
  • LTE speed
    -
    LTE
  • GPRS
    No
    Yes
  • EDGE
    No
    Yes
  • Availability
  • Oficially announced
    2016-9
    2017-11
  • Status
    2016-12
    2017-11
  • Design
  • Build
    Aluminum/Composite back
    -
  • SIM
    No
    Hybrid Dual SIM (Nano-SIM, dual stand-by)
  • Height
    42.5 mm
    103.2 mm
  • Width
    36.4 mm
    51 mm
  • Thickness
    10.5 mm
    18.2 mm
  • Weight
    30 g
    92 g
  • Waterproof
    IPX7 certified, 1 m and 30 minutes
    -
  • Colors
    Case colors: silver, black, blue; Band types: sport, gold, gray; Band colors: brown, rose gold, white
    Black
  • Display
  • Display type
    AMOLED capacitive touchscreen
    TFT
  • Physical size
    1.65 inches
    2.4 inches
  • Resolution
    390 x 312 pixels
    240 x 320 pixels
  • Pixel density
    303 ppi
    167 ppi
  • Display colors
    16777216
    262144
  • Protection
    Ion-X strengthened glass
    -
  • Multitouch
    Yes
    -
  • Display features
    3D Touch display, 450 nits
    -
  • Hardware
  • CPU
    Dual-core 520 MHz ARM Cortex-A7
  • Chipset
    Apple S1P
    -
  • GPU
    PowerVR G6200
    -
  • Memory RAM
    512 MB
    -
  • Internal storage
    8 GB
    -
  • Memory card
    microSD(uses second SIM slot)
  • Memory card max
    -
    16 GB
  • Phonebook
    -
    Yes
  • Call records
    -
    Yes
  • OS
  • OS
    watchOS 3.0
    -
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; Ringtones
    Vibration; Polyphonic, MP3 ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
  • USB
    microUSB 2.0
  • Bluetooth
    v4.0
    v2.0
  • bluetooth LE
    Yes
    -
  • NFC
    Yes
    -
  • GPS
    No
    No
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS
  • Messaging Email
    Email
    -
  • Messaging IM
    IM
    -
  • Messaging Push Mail
    Push Mail
    -
  • Java
    No
    No
  • Sensors
    Accelerometer, gyro, heart rate
    -
  • Browser
  • HTML
    -
    HTML5
  • Browser
    No
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    250 mAh
    1000 mAh
  • Battery removable
    Non-removable
    -
  • Standby time
    18 h
    -
  • Main camera
  • Primary camera
    -
    VGA
  • Primary camera video
    -
    no
  • Camera features
    -
    No
  • Selfie camera
  • Secondary camera
    -
    No

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