Apple Watch Series 4 Aluminum

Apple Watch Series 4 Aluminum
  Apple Watch Series 4 Aluminum
Launch
Announced 2018, September
Status Available. Released 2018, September
Network
Technology GSM / HSPA / LTE
2G GSM 850 / 900 / 1800 / 1900 ;
3G HSDPA 850 / 900 / 2100 / 800 - Europe, Australia;HSDPA 850 / 1700(AWS) / 1900 / 800 - USA, LATAM, Canada;HSDPA 2100 - China;
4G 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
GPRS Yes
Edge Yes
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)
SIM Electronic SIM card (eSIM)
Build Aluminum frame; all-ceramic/sapphire crystal back
Others 50m waterproof_x000D_ 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
Others 3D Touch display_x000D_ 1000 nits
Platform
OS watchOS 5.0, upgradable to 5.1.3
Chipset Apple S4
CPU Dual-core
GPU PowerVR
Memory
Card Slot No
Internal 16 GB
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
Battery
Battery Non-removable Li-Ion battery
Stand-by Up to 18 h (mixed usage)
Misc
Colors Silver, Gold, Space Gray
Price group About 430 EUR