Apple Watch Series 6 (44mm) vs Samsung Galaxy Watch 3 (45mm) Specs Comparison

Design

Dimensions
	1.82 x 1.77 x 0.44 inches 46.2 x 45 x 11.1 mm
Weight
	1.90 oz (53.8 g)
Wrist size
Case fits 140-220 mm wrists
Materials & Colors
Aluminum: Silver, Space gray, Gold, Blue, Red Stainless steel: Silver, Graphite, Gold Titanium: Titanium, Space black	Stainless steel: Mystic silver, Mystic black Titanium: Mystic black
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	360x360px, 364 PPI
Technology
OLED	Super AMOLED
Screen-to-body
59.89 %	30.42 %
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 S6	Samsung Exynos 9110 (10 nm)
Processor
Dual-core	Dual-core 1150 MHz ARM Cortex-A53
GPU
PowerVR	Mali-T720 MP1
RAM
1GB	1GB
Internal storage
32GB	8GB (eMMC)
Storage expansion
not expandable	not expandable
OS
watchOS (9.x, 8.x, 7.x, 6.x)	Tizen
Compatible devices
Apple iPhone 6s or later with iOS 13 or later	Android 5.0 or later and with more than 1.5GB of RAM iPhone 5 or later models with iOS 9.0 or later

Battery

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

Camera

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
802.11 b,g,n	802.11 b,g,n
Location
GPS, Glonass	GPS, Glonass, Galileo, BeiDou
Sensors
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, ECG, Blood Oxygen	Accelerometer, Gyroscope, Heart rate, Barometer, ECG
Other
NFC	NFC, ANT+

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), 8(900)
Data Speed
LTE, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE, HSPA, HSUPA
SIM type
eSIM	eSIM

Buyers information

MSRP
$ 529	$ 480 / € 496

Availability

Officially announced
Sep 15, 2020	Aug 05, 2020

Alternative variants

non-LTE version

Materials & Colors	Aluminum: Silver, Space gray, Gold, Blue, Red
MSRP	$ 429

non-LTE version

MSRP	$ 430 / € 447

Links

Full specifications
Apple Watch Series 6 (44mm) Specs	Samsung Galaxy Watch 3 (45mm) Specs
PhoneArena Review
Apple Watch Series 6 (44mm) Review	Samsung Galaxy Watch 3 (45mm) Review