Apple Watch 40mm Series 4 Aluminum No LTE vs Apple Watch 42mm (1st gen)

Apple Watch 40mm Series 4 Aluminum No LTE
Apple Watch 40mm Series 4 Aluminum No LTE
Apple Watch 42mm (1st gen)
Apple Watch 42mm (1st gen)
Apple Watch 40mm Series 4 Aluminum No LTE
Apple Watch 42mm (1st gen)
  • Network
  • 2G network
    No
    N/A
  • 3G network
    No
    -
  • 4G network
    No
    -
  • GPRS
    No
    No
  • EDGE
    No
    No
  • Availability
  • Oficially announced
    2018-9
    2014-9
  • Status
    2018-9
    2015-4
  • Design
  • Build
    Aluminum frame; all-ceramic/sapphire crystal back
    Stainless Steel/Ceramic back
  • SIM
    No
    No
  • Height
    40 mm
    42 mm
  • Width
    34 mm
    35.9 mm
  • Thickness
    10.7 mm
    10.5 mm
  • Weight
    30 g
    50 g
  • Waterproof
    50m
    IPX7 certified, 1 m and 30 minutes
  • Colors
    Gray, Gold, Silver
    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
    LTPO AMOLED
    AMOLED capacitive touchscreen
  • Physical size
    1.57 inches
    1.65 inches
  • Resolution
    394 x 324 pixels
    390 x 312 pixels
  • Pixel density
    326 ppi
    303 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Ion-X strengthened glass
    Sapphire crystal glass
  • Multitouch
    Yes
    Yes
  • Display features
    3D Touch display, 1000 nits
    3D Touch display, 450 nits
  • Hardware
  • CPU
    Dual-core
    520 MHz ARM Cortex-A7
  • Chipset
    Apple S4
    Apple S1
  • GPU
    PowerVR
    PowerVR SGX543
  • Internal storage
    16 GB
    8 GB
  • Memory RAM
    -
    512 MB
  • Memory card
    -
  • OS
  • OS
    watchOS 5.0
    watchOS 1.0
  • Main camera
  • Primary camera
    No
    -
  • Sound
  • 3.5mm jack
    No
    No
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; Ringtones
    Vibration; Ringtones
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • USB
    No
  • Bluetooth
    v5.0
    v4.0
  • Bluetooth A2DP
    Yes
    -
  • bluetooth LE
    Yes
    Yes
  • NFC
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    No
  • GLONASS
    Yes
    -
  • GALILEO
    Yes
    -
  • QZSS
    Yes
    -
  • Features
  • Messaging SMS
    -
    SMS(threaded view)
  • Messaging Email
    -
    Email
  • Messaging IM
    -
    IM
  • Messaging Push Mail
    -
    Push Mail
  • Java
    -
    No
  • Sensors
    Accelerometer, barometer, gyro (second gen), heart rate
    Accelerometer, gyro, heart rate
  • Browser
  • HTML
    No
    -
  • Browser
    -
    No
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    -
    250 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Standby time
    18 h
    18 h

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