Apple Watch SE (44mm) vs Samsung Galaxy Watch 4 (44mm) Specs Comparison

Design

Wrist size
Case fits 140-220 mm wrists
Materials & Colors
Aluminum: Silver, Space gray, Gold	Black, Silver, Green, Gold
Resistance
Water (up to 50 meters)	Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified

Display

Size
1.8-inch	1.4-inch
Resolution
448x368px, 326 PPI	450x450px, 455 PPI
Technology
OLED	Super AMOLED
Peak brightness
1000 cd/m2 (nit)
Features
Pressure-sensitive, Scratch-resistant glass (Sapphire), Ambient light sensor	Scratch-resistant glass (Corning Gorilla Glass DX+), Ambient light sensor

Hardware

System chip
Apple S5	Exynos W920 (5 nm)
Processor
Dual-core
GPU
PowerVR
RAM
1GB	1.5GB
Internal storage
32GB	16GB
Storage expansion
not expandable
OS
watchOS (9.x, 8.x, 7.x)	Wear OS
Compatible devices
Apple iPhone 6s or later with iOS 13 or later

Battery

Capacity
	361 mAh
Type
Li - Ion	Li - Ion
Charging
Magnetic charging	Qi wireless charging

Camera

Connectivity & Features

Bluetooth
5.0	Yes
WLAN
802.11 b,g,n	802.11 a,b,g,n,ac,dual-band
Location
GPS, Glonass	GPS, Glonass, Galileo, BeiDou
Sensors
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer	Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, ECG, Blood Oxygen
Other
NFC	NFC

Multimedia

Speakers
Loudspeaker	Loudspeaker

Cellular

4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 25(1900+), 26(850+), 66(AWS-3)
4G (TDD)
Bands 39(1900+), 40(2300), 41(2600+)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850)
Data Speed
LTE, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type
eSIM

Buyers information

MSRP
$ 359

Availability

Officially announced
Sep 15, 2020	Aug 11, 2021

Alternative variants

non-LTE version

MSRP	$ 309

Links

Full specifications
Apple Watch SE (44mm) Specs	Samsung Galaxy Watch 4 (44mm) Specs
PhoneArena Review
Apple Watch SE (44mm) Review	Samsung Galaxy Watch 4 (44mm) Review