Samsung Galaxy Watch 3 (45mm) vs Samsung Galaxy Watch Active 2 (40mm)

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Display

Size

1.4 inches
1.2 inches

Resolution

360 x 360 pixels,
364 PPI
360 x 360 pixels,
424 PPI

Technology

Super AMOLED
Super AMOLED

Screen-to-body

30.42 %
29.21 %

Features

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

Hardware

System chip

Samsung Exynos 9110
Samsung Exynos 9110

Processor

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

GPU

Mali-T720 MP1
Mali-T720 MP1

RAM

1GB
1.5GB

Internal storage

8GB (eMMC), not expandable
4GB (eMMC), not expandable

Device type

Smartwatch
Smartwatch

OS

Tizen
Tizen (4.0)

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
Samsung smartphone, Android smartphone (Android 5.0 and above with 1.5GB RAM and above), iPhone 5 and above or iOS 9.0 and above

Battery

Capacity

340 mAh
247 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)
1.57 x 1.57 x 0.43 inches (40 x 40 x 10.9 mm)

Weight

1.90 oz (53.8 g) Stainless steel case
Titanium case: 43
the average is 6.3 oz (179 g)
1.31 oz (37.0 g)
the average is 6.3 oz (179 g)

Materials & Colors

Stainless steel: Mystic silver, Mystic black
Titanium: Mystic black
Stainless steel: Black, Gold, Silver

Resistance

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

Cellular

LTE (FDD)

 
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 25(1900+), 26(850+), 66(AWS-3)

UMTS

 
850, 1700/2100, 1900 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, Heart rate, Barometer, ECG

Other

NFC, ANT+
NFC

Buyers information

Price

$ 480 / € 496
$ 430

In The Box

 
Quick Start Guide,User Manual, Wireless Charging Pad

Availability

Officially announced

Aug 05, 2020
Aug 05, 2019
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