Samsung Galaxy Watch 3 (45mm) vs Samsung Galaxy Watch 5 Pro 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.
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| Samsung Galaxy Watch 3 (45mm) | Samsung Galaxy Watch 5 Pro | 
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                                    Released
                     · 
                
                
                                                Aug 06, 2020
                                    
             
         | 
                                                                    
                                                                    
                                                    
                             
                                    Released
                     · 
                
                
                                                Aug 26, 2022
                                    
             
         | 
                                    
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                                                1.4-inch · 360x360px
                                    
             
         | 
                                                                    
                                                                    
                                                    
                                                                                                                                                                        
                                    
                             
                
                
                                                1.4-inch · 450x450px
                                    
             
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                                                1GB · 8GB
                                    
             
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                                                1.5GB · 16GB
                                    
             
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                                                340 mAh
                                    
             
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                                                590 mAh
                                    
             
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Availability
| Officially announced | |
|---|---|
| Aug 05, 2020 | Aug 10, 2022 | 
| Prices (MSRP) | |
| $480 | €496 | |
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 | |
Display
| Size | |
|---|---|
| 1.4-inch, 30.42% screen-to-body | 1.4-inch, 30.59% screen-to-body | 
| Type | |
| Super AMOLED | Super AMOLED | 
| Resolution | |
| 360x360px, 364 PPI | 450x450px, 455 PPI | 
| Protection | |
| Corning Gorilla Glass DX+ | Sapphire | 
Hardware
| System chip | |
|---|---|
| Samsung Exynos 9110 (10 nm) | Exynos W920 (5 nm) | 
| Processor | |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Dual-core 1150 MHz ARM Cortex-A53  | 
        
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        Dual-core 2x1.18GHz  | 
        
                                    
| GPU | |
| Mali-T720 MP1 | |
| Memory | |
| 1GB/8GB (eMMC) | 1.5GB/16GB | 
| Storage expansion | |
| not expandable | |
| OS | |
| Tizen | Wear OS | 
| 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
| Type | |
|---|---|
| 340 mAh, Li - Ion | 590 mAh | 
| Charging | |
| Qi wireless charging | |
Connectivity & Features
| Bluetooth | |
|---|---|
| 5.0 | 5.2 | 
| WLAN | |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 b,g,n 802.11 b, g, n  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 a,b,g,n,ac 802.11 a, b, g, n, ac  | 
        
                                    
| Sensors | |
| Accelerometer, Gyroscope, Heart rate, Barometer, ECG, Ambient light sensor | Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, Blood Oxygen, Ambient light sensor | 
| Location | |
| GPS, Glonass, Galileo, BeiDou | Glonass, Galileo, BeiDou | 
| Other | |
| NFC, ANT+ | NFC | 
Multimedia
| Speakers | |
|---|---|
| Loudspeaker | |
Cellular
| Data Speed | |
|---|---|
| LTE, HSPA, HSUPA | LTE | 
| SIM type | |
| eSIM | eSIM | 
Alternative variants
non-LTE version
                                    | Prices (MSRP) | $430 | €447 | 
|---|---|
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