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Specifications
 

Apple Watch Series 4

Apple Watch Series 4
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Apple Watch Series 4

Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 2100 / 800 - Europe, Australia
  HSDPA 850 / 1700(AWS) / 1900 / 800 - USA, LATAM, Canada
  HSDPA 2100 - China
4G Network 1, 3, 5, 7, 8, 18, 19, 20, 26 - Europe, Australia
  2, 4, 5, 12, 13, 17, 18, 19, 25, 26, 41 - USA, LATAM, Canada
  1, 3, 39, 40, 41 - China
Speed HSPA 42.2/5.76 Mbps, 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 48 g (1.69 oz)
Build Glass front (Sapphire crystal), ceramic/sapphire crystal back, stainless steel frame
SIM eSIM
 50m water resistant
ECG certified (region dependent SW application; HW available on all models)
Display
Type Retina LTPO OLED, 1000 nits (peak)
Size 1.78 inches, 10.0 cm2 (~60.0% screen-to-body ratio)
Resolution 448 x 368 pixels (~326 ppi density)
Protection Sapphire crystal glass
 3D Touch display
Platform
OS watchOS 5.0, upgradable to 7.1
Chipset Apple S4
CPU Dual-core
GPU PowerVR
Memory
Card slot No
Internal 16GB 1GB RAM
Main Camera
Modules No
Selfie Camera
Modules 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
Infrared port No
Radio No
USB No
Features
Sensors Accelerometer, gyro, heart rate (2nd gen), barometer
 Natural language commands and dictation (talking mode)
Battery
Type Li-Ion 292 mAh (1.12 Wh), non-removable
Charging Wireless charging
Stand-by Up to 18 h (mixed usage)
Talk time
Misc
Colors Space Black, Silver, Gold
Models A1975, A1976, A2007, A2008
Price About 700 EUR

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