Samsung Galaxy Watch 3 (45mm) vs Samsung Galaxy Watch 5 Pro Specs Comparison

Compare phone and tablet specifications of up to three devices at once.

8.8
Samsung Galaxy Watch 3 (45mm)
8.5
Samsung Galaxy Watch 5 Pro
Samsung Galaxy Watch 3 (45mm) Samsung Galaxy Watch 5 Pro
Released · Aug 06, 2020
Released · Aug 26, 2022
1.4-inch · 360 x 360 px
1.4-inch · 450 x 450 px
1GB · 8GB
1.5GB · 16GB
340 mAh
590 mAh
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Display

Size
1.4-inch 1.4-inch
Resolution
360 x 360 px, 364 PPI 450 x 450 px, 455 PPI
Technology
Super AMOLED Super AMOLED
Screen-to-body
30.42 % 30.59 %
Features
Scratch-resistant glass (Corning Gorilla Glass DX+), Ambient light sensor Scratch-resistant glass (Sapphire), Ambient light sensor

Hardware

System chip
Samsung Exynos 9110 (10 nm) Exynos W920 (5 nm)
Processor
Dual-core, 1150 MHz, ARM Cortex-A53, 64-bit Dual-core, 2x 1.18GHz
GPU
Mali-T720 MP1
RAM
1GB 1.5GB
Internal storage
8GB (eMMC), not expandable 16GB
OS
Tizen Wear OS
Device type
Smartwatch
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

Battery

Capacity
340 mAh 590 mAh
Type
Li - Ion, Not user replaceable Not user replaceable
Charging
Qi wireless charging
PhoneArena Battery Tests
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested

Camera

PhoneArena Camera Tests
N/A
Overall
N/A
Photo
N/A
Video
N/A
Overall
N/A
Photo
N/A
Video

Design

Dimensions
1.82 x 1.77 x 0.44 inches
(46.2 x 45 x 11.1 mm)
1.79 x 1.79 x 0.41 inches
(45.4x 45.4 x 10.5 mm)
Weight
1.90 oz(53.8 g) 1.64 oz(46.5 g)
Materials
Back: Titanium
Materials & Colors
Stainless steel: Mystic silver, Mystic black
Titanium: Mystic black
Resistance
Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified Water, Dust; IP68; MIL-STD-810 certified
Colors
Black Titanium, Gray Titanium

Cellular

Data Speed
LTE, HSPA, HSUPA LTE
SIM type
eSIM eSIM

Multimedia

Speakers
Loudspeaker

Connectivity & Features

Bluetooth
5.0 5.2
Wi-Fi
802.11 b,g,n 802.11 a,b,g,n,ac
Location
GPS, Glonass, Galileo, BeiDou Glonass, Galileo, BeiDou
Sensors
Accelerometer, Gyroscope, Heart rate, Barometer, ECG Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, Blood Oxygen
Other
NFC, ANT+ NFC

Buyers information

Price
$ 480 / € 496

Availability

Officially announced
Aug 05, 2020 Aug 10, 2022
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