Samsung Galaxy Watch 4 Classic (46mm) vs Apple Watch Ultra 3 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 4 Classic (46mm) | Apple Watch Ultra 3 |
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Released
·
Aug 27, 2021
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Not announced
·
Expected 2024
|
|
1.4-inch · 450x450px
|
1.9-inch · 502x410px
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1.5GB · 16GB
|
64GB
|
|
361 mAh
|
|
Availability
| Expected Announcement | |
|---|---|
| 2024 | |
Design
| Dimensions | |
|---|---|
| 1.79 x 1.79 x 0.43 inches 45.5 x 45.5 x 11 mm |
|
| Weight | |
| 1.76 oz / 50.0 g | |
| Materials | |
| Back: Ceramic Frame: Titanium |
|
| Materials & Colors | |
| Black, White, Silver | |
| Resistance | |
| Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified | Water, Dust; IP6X; MIL-STD-810 certified |
Display
| Size | |
|---|---|
| 1.4-inch, 28.86% screen-to-body | 1.9-inch |
| Type | |
| Super AMOLED | OLED, 3000 nits |
| Resolution | |
| 450x450px, 468 PPI | 502x410px, 338 PPI |
| Protection | |
| Corning Gorilla Glass DX+ | Sapphire |
Hardware
| System chip | |
|---|---|
| Exynos W920 (5 nm) | Apple S9 |
| Processor | |
| Dual-core 1180 MHz Cortex-A55 |
Dual-core |
| GPU | |
| Mali-G68 | PowerVR |
| Memory | |
| 1.5GB/16GB | 64GB |
| Storage expansion | |
| not expandable | |
| OS | |
| Wear OS | watchOS (10.x) |
| Compatible devices | |
| Smartphones with Android 6.0 or later with more than 1.5GB of RAM | |
Battery
| Type | |
|---|---|
| 361 mAh, Li - Ion | Li - Ion |
| Charging | |
| Qi wireless charging | Qi wireless charging |
Connectivity & Features
| Bluetooth | |
|---|---|
| 5.0 | 5.3 |
| WLAN | |
| a,b,g,n,ac,dual-band 802.11 a, b, g, n, ac |
b,g,n 802.11 b, g, n |
| Sensors | |
| Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, ECG, Blood Oxygen, Ambient light sensor | Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Thermometer, Barometer, ECG, Blood Oxygen |
| Location | |
| GPS, Glonass, Galileo, BeiDou | A-GPS, Glonass, Galileo, BeiDou, QZSS |
| Other | |
| NFC | NFC, Ultra Wideband (UWB) |
Multimedia
| Speakers | |
|---|---|
| Loudspeaker | Multiple speakers |
| Additional microphone(s) | |
| Yes | |
Cellular
| 4G (FDD) Bands | |
|---|---|
| 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 25, 26, 66 | |
| 4G (TDD) Bands | |
| 39, 40, 41 | |
| 3G Bands | |
| 1, 2, 4, 5 | |
| Data Speed | |
| LTE-A, HSDPA+ (4G) 42.2 Mbit/s | |
| SIM type | |
| eSIM | |
Links
| Full specifications | |
|---|---|
| Samsung Galaxy Watch 4 Classic (46mm) Specs | Apple Watch Ultra 3 Specs |
FCC OKs Cingular\'s purchase of AT&T Wireless