Apple Watch Series 4 Aluminum

Released 2018, September
36.7g, 10.7mm thickness
watchOS 5.0, up to watchOS 10.6.1
16GB storage, no card slot
0.1% 406,510 hits
61 Become a fan
1.78"
448x368 pixels
NO
No video recorder
1GB RAM
Apple S4
5W

ALL VERSIONS

44MM (GPS + CELLULAR)

44MM (GPS)

40MM (GPS + CELLULAR)

40MM (GPS)

GPS + Cellular versions: A1975, A1976 (NA); A2007, A2008 (EU, APAC, CN)
GPS versions: A1977, A1978

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	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, LTE

Launch	Announced	2018, September
Launch	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	Glass front, ceramic/sapphire crystal back, aluminum 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
	Resolution	448 x 368 pixels (~326 ppi density)
	Protection	Ion-X strengthened glass
		3D Touch display

Platform	OS	watchOS 5.0, upgradable to watchOS 10.6.1
	Chipset	Apple S4
	CPU	Dual-core
	GPU	PowerVR

Memory	Card slot	No
	Internal	16GB 1GB RAM

Camera		No

Sound	Loudspeaker	Yes
	3.5mm jack	No

Comms	WLAN	Wi-Fi 802.11 b/g/n
	Bluetooth	5.0, A2DP, LE
	Positioning	GPS, GLONASS, GALILEO, QZSS
	NFC	Yes
	Radio	No
	USB	No

Features	Sensors	Accelerometer, gyro, heart rate, barometer
		Natural language commands and dictation (talking mode)

Battery	Type	Li-Ion 292 mAh (1.12 Wh), non-removable
	Charging	Wireless

Misc	Colors	Silver, Gold, Space Gray
	Models	A1975, A1976, A2007, A2008, A1977, A1978
	Price	About 430 EUR

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Apple Watch Series 4 Aluminum - user opinions and reviews

puonsnsdd
mjk
06 Dec 2023

Still worth it in 2023

scorpio
PPS
18 Feb 2020

Daruba I have an s10 and also a Galaxy watch 42mm LTE. It is an amazing watch and allows me to leave my phone behind if I wish but the major drawback is the battery. Since its the smaller watch it also has the smaller battery and I struggle to get 20...

Rluna27
mQt
26 Oct 2019

For a second time, the watch didn't work as it should. No details about the failure, just a replacement. Meaningless to remove the watch for charging since it last less than 24 hours. In addition it is not a cheap smart watch, on contrary (I paid mor...