Samsung Galaxy Watch Active 2 (44mm) vs Samsung Galaxy Watch 3 (45mm) Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

8.5
Samsung Galaxy Watch Active 2 (44mm)
8.8
Samsung Galaxy Watch 3 (45mm)
Samsung Galaxy Watch Active 2 (44mm) Samsung Galaxy Watch 3 (45mm)
Released · Sep 27, 2019
Released · Aug 06, 2020
1.4-inch
1.4-inch
1.5GB · 4GB
1GB · 8GB
340 mAh
340 mAh

Availability

Officially announced
Aug 05, 2019 Aug 05, 2020
Prices (MSRP)
$450 $480 | €496

Design

Dimensions
1.73 x 1.73 x 0.43 inches
44 x 44 x 10.9 mm
1.82 x 1.77 x 0.44 inches
46.2 x 45 x 11.1 mm
Weight
1.31 oz (42.0 g) 1.90 oz (53.8 g)
Materials & Colors
Stainless steel: Black, Gold, Silver Stainless steel: Mystic silver, Mystic black
Titanium: Mystic black
Resistance
Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified

Display

Size
1.4-inch, 32.74% screen-to-body 1.4-inch, 30.42% screen-to-body
Type
Super AMOLED Super AMOLED
Resolution
360x360px, 364 PPI 360x360px, 364 PPI
Protection
Corning Gorilla Glass DX+ Corning Gorilla Glass DX+

Hardware

System chip
Samsung Exynos 9110 (10 nm) Samsung Exynos 9110 (10 nm)
Processor
Dual-core
1150 MHz
Arm Cortex-A53
Dual-core
1150 MHz
ARM Cortex-A53
GPU
Mali-T720 MP1 Mali-T720 MP1
Memory
1.5GB/4GB (eMMC)
0.750GB/4GB
1GB/8GB (eMMC)
Storage expansion
not expandable not expandable
OS
Tizen (4.0) Tizen
Compatible devices
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 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

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

Camera

Connectivity & Features

Bluetooth
5.0 5.0
WLAN
b,g,n
802.11 b, g, n
b,g,n
802.11 b, g, n
Sensors
Accelerometer, Gyroscope, Heart rate, Barometer, ECG, Ambient light sensor Accelerometer, Gyroscope, Heart rate, Barometer, ECG, Ambient light sensor
Location
GPS, Glonass GPS, Glonass, Galileo, BeiDou
Other
NFC NFC, ANT+

Multimedia

Speakers
Loudspeaker

Cellular

4G (FDD) Bands
2, 4, 5, 12, 13, 25, 26, 66
3G Bands
5, 4, 2
Data Speed
LTE, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE, HSPA, HSUPA
SIM type
eSIM eSIM

Alternative variants

non-LTE version
Memory 0.750GB
Weight 1.06 oz (30.0 g)
Materials & Colors Aluminum: Aqua black, Cloud Silver, Pink gold
Prices (MSRP) $300
non-LTE version
Prices (MSRP) $430 | €447
FCC OKs Cingular\'s purchase of AT&T Wireless