Samsung Galaxy Watch 3 (45mm) vs Apple Watch SE (40mm) 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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|
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| Samsung Galaxy Watch 3 (45mm) | Apple Watch SE (40mm) |
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Released
·
Aug 06, 2020
|
Released
·
Sep 18, 2020
|
|
1.4-inch
|
1.6-inch
|
|
1GB · 8GB
|
1GB · 32GB
|
|
340 mAh
|
|
Availability
| Officially announced | |
|---|---|
| Aug 05, 2020 | Sep 15, 2020 |
| Prices (MSRP) | |
| $480 | €496 | $329 |
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) | |
| Wrist size | |
| Case fits 130-200 mm wrists | |
| Materials & Colors | |
| Stainless steel: Mystic silver, Mystic black Titanium: Mystic black |
Aluminum: Silver, Space gray, Gold |
| Resistance | |
| Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified | Water (up to 50 meters) |
Display
| Size | |
|---|---|
| 1.4-inch, 30.42% screen-to-body | 1.6-inch, 57.48% screen-to-body |
| Type | |
| Super AMOLED | OLED, 1000 nits |
| Resolution | |
| 360x360px, 364 PPI | 394x324px, 325 PPI |
| Protection | |
| Corning Gorilla Glass DX+ | Sapphire |
| Features | |
| Pressure-sensitive, Scratch-resistant glass, Ambient light sensor | |
Hardware
| System chip | |
|---|---|
| Samsung Exynos 9110 (10 nm) | Apple S5 |
| Processor | |
| Dual-core 1150 MHz ARM Cortex-A53 |
Dual-core |
| GPU | |
| Mali-T720 MP1 | PowerVR |
| Memory | |
| 1GB/8GB (eMMC) | 1GB/32GB |
| Storage expansion | |
| not expandable | not expandable |
| OS | |
| Tizen | watchOS (9.x, 8.x, 7.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
| Type | |
|---|---|
| 340 mAh, Li - Ion | Li - Ion |
| Charging | |
| Qi wireless charging | Magnetic 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, Altimeter, Compass, Heart rate, Barometer, Ambient light sensor |
| Location | |
| GPS, Glonass, Galileo, BeiDou | GPS, Glonass |
| Other | |
| NFC, ANT+ | NFC |
Multimedia
| Speakers | |
|---|---|
| Loudspeaker | Loudspeaker |
Cellular
| 4G (FDD) Bands | |
|---|---|
| 1, 2, 3, 4, 5, 7, 12, 13, 17, 18, 19, 25, 26, 66 | |
| 4G (TDD) Bands | |
| 39, 40, 41 | |
| 3G Bands | |
| 1, 2, 4, 5 | |
| Data Speed | |
| LTE, HSPA, HSUPA | LTE, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s |
| SIM type | |
| eSIM | eSIM |
Alternative variants
non-LTE version
| Prices (MSRP) | $430 | €447 |
|---|---|
non-LTE version
| Prices (MSRP) | $279 |
|---|---|
Links
| Full specifications | |
|---|---|
| Samsung Galaxy Watch 3 (45mm) Specs | Apple Watch SE (40mm) Specs |
| PhoneArena Review | |
| Samsung Galaxy Watch 3 (45mm) Review | |
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