Samsung Galaxy Watch 3 (45mm) vs Apple Watch Series 6 (40mm)

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Display

Size

1.4 inches
1.6 inches

Resolution

360 x 360 pixels,
364 PPI
394 x 324 pixels,
325 PPI

Technology

Super AMOLED
OLED

Screen-to-body

30.42 %
 

Peak brightness

 
1000 cd/m2 (nit)

Features

Scratch-resistant glass (Corning Gorilla Glass DX+), Ambient light sensor
Pressure-sensitive, Scratch-resistant glass (Sapphire), Ambient light sensor

Hardware

System chip

Samsung Exynos 9110
Apple S6

Processor

Dual-core, 1150 MHz, ARM Cortex-A53, 64-bit, 10 nm
Dual-core, 64-bit

GPU

Mali-T720 MP1
PowerVR

RAM

1GB
1GB

Internal storage

8GB (eMMC), not expandable
32GB, not expandable

Device type

Smartwatch
Smartwatch

OS

Tizen
watchOS (6.x)

Compatible devices

Android 5.0 or later and with more than 1.5GB of RAM
iPhone 5 or later models with iOS 9.0 or later
Apple iPhone 6s or later with iOS 13 or later

Battery

Capacity

340 mAh
 

Type

Li - Ion, Not user replaceable
Li - Ion, Not user replaceable

Charging

Qi wireless charging
Magnetic charging

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) Stainless steel case
Titanium case: 43
the average is 6.3 oz (179 g)
 

Wrist size

 
Case fits 130-200 mm wrists

Materials & Colors

Stainless steel: Mystic silver, Mystic black
Titanium: Mystic black
Aluminum: Silver, Space gray, Gold, Blue, Red
Stainless steel: Silver, Graphite, Gold
Titanium: Titanium, Space black

Resistance

Water (up to 50 meters), Dust; IP 68; MIL-STD-810 certified
Water (up to 50 meters)

Cellular

LTE (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)

LTE (TDD)

 
Bands 39(1900+), 40(2300), 41(2600+)

UMTS

 
850, 900, 1700/2100, 1900, 2100 MHz

Data Speed

LTE, HSPA, HSUPA
LTE, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

SIM type

eSIM
eSIM

Multimedia

Speakers

Loudspeaker
Loudspeaker

Connectivity & Features

Bluetooth

5.0
5.0

Wi-Fi

802.11 b, g, n
802.11 b, g, n

Location

GPS, Glonass, Galileo, BeiDou
GPS, Glonass

Sensors

Accelerometer, Gyroscope, Heart rate, Barometer, ECG
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, ECG, Blood Oxygen

Other

NFC, ANT+
NFC

Buyers information

Price

$ 480 / € 496
$ 499

Availability

Officially announced

Aug 05, 2020
Sep 15, 2020
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