Apple Watch Series 4 Aluminum

Specifications
Apple Watch Series 4 Aluminum
MORE PICTURES
  • 1.78" 448x368 pixels
  • NO No video recorder
  •   Apple S4
  •   Li-Ion
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ALL VERSIONS

44MM

44MM (NO LTE)

40MM

40MM (NO LTE)

Series 4 (GPS + Cellular) requires an iPhone 6/iOS 12 (or later)
Series 4 (GPS) requires an iPhone 5s/iOS 12 (or later)

Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 / 800 - Europe, Australia
  HSDPA 850 / 1700(AWS) / 1900 / 800 - USA, LATAM, Canada
  HSDPA 2100 - China
4G bands LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 20(800), 26(850) - Europe, Australia
  LTE band 2(1900), 4(1700/2100), 5(850), 12(700), 13(700), 17(700), 18(800), 19(800), 25(1900), 26(850), 41(2500) - USA, LATAM, Canada
  LTE band 1(2100), 3(1800), 39(1900), 40(2300), 41(2500) - China
Speed HSPA, LTE
Launch
Announced 2018, September
Status Available. Released 2018, September
Body
Dimensions 44 x 38 x 10.7 mm (1.73 x 1.50 x 0.42 in)
Weight 36.7 g (1.31 oz)
Build Aluminum frame; all-ceramic/sapphire crystal back
SIM Electronic SIM card (eSIM)
 50m waterproof
ECG certified (USA only)
Display
Type LTPO OLED capacitive touchscreen, 16M colors
Size 1.78 inches, 10.0 cm2 (~60.0% screen-to-body ratio)
Resolution 448 x 368 pixels (~326 ppi density)
Protection Ion-X strengthened glass
 3D Touch display
1000 nits
Platform
OS watchOS 5.0, upgradable to 5.2.1
Chipset Apple S4
CPU Dual-core
GPU PowerVR
Memory
Card slot No
Internal 16 GB
Camera
  No
Sound
Loudspeaker Yes
3.5mm jack No
Comms
WLAN Wi-Fi 802.11 b/g/n
Bluetooth 5.0, A2DP, LE
GPS Yes, with A-GPS, GLONASS, GALILEO, QZSS
NFC Yes
Radio No
USB No
Features
Sensors Accelerometer, gyro, heart rate (2nd gen), barometer
 Audio player
Photo viewer
Siri natural language commands and dictation (talking mode)
Battery
  Non-removable Li-Ion battery
Stand-by Up to 18 h (mixed usage)
Misc
Colors Silver, Gold, Space Gray
Price About 430 EUR

User opinions and reviews

  • krezol

I was able to use Apple Watch Series 1 Generation 0 (original) and Series 1 Generation 1 (based on Series 2 but without GPS) on iPhone 5, not 5S. iOS 10 was the last iOS for the phone, so Apple Watch Series 3 (or Series 2, I don't exactly remember) w...

when are they going to open the ECG to all regions?

  • Compare smart watch

Had Galaxy Watch 46mm & Apple Watch Series 44mm. Both can use iOS. But only Galaxy Watch works for Android and iOS. Apple Watch 44mm fit my small wrist better (Its no bigger then the 42mm older apple watch). Had better app support. Limited w...

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