Apple Watch Series 3 (38mm) vs Samsung Galaxy Watch 4 (44mm) 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.
|
|
|
| Apple Watch Series 3 (38mm) | Samsung Galaxy Watch 4 (44mm) |
|
Released
·
2017
|
Released
·
Aug 27, 2021
|
|
1.5-inch · 340x272px
|
1.4-inch · 450x450px
|
|
768GB · 16GB
|
1.5GB · 16GB
|
|
279 mAh
|
361 mAh
|
Design
| Dimensions | |
|---|---|
| 1.52 x 1.31 x 0.45 inches 38.6 x 33.3 x 11.4 mm |
|
| Weight | |
| 1.50 oz (42.4 g) | |
| Materials | |
| Back: Ceramic Frame: Stainless steel |
|
| Materials & Colors | |
| Black, Silver, Green, Gold | |
| Resistance | |
| Water, Dust | Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified |
| Colors | |
| Space Black, Silver | |
Display
| Size | |
|---|---|
| 1.5-inch | 1.4-inch |
| Resolution | |
| 340x272px, 290 PPI | 450x450px, 455 PPI |
| Technology | |
| OLED | Super AMOLED |
| Screen-to-body | |
| 55.12 % | |
| Peak brightness | |
| 1000 cd/m2 (nit) | |
| Features | |
| Pressure-sensitive, Scratch-resistant glass (Sapphire) | Scratch-resistant glass (Corning Gorilla Glass DX+), Ambient light sensor |
Hardware
| System chip | |
|---|---|
| Apple S3 | Exynos W920 (5 nm) |
| Processor | |
| Dual-core | |
| GPU | |
| PowerVR | |
| RAM | |
| 768GB | 1.5GB |
| Internal storage | |
| 16GB | 16GB |
| OS | |
| watchOS (8.x, 7.x, 6.1, 6.x, 5.1, 5, 4.x) | Wear OS |
Battery
| Capacity | |
|---|---|
| 279 mAh | 361 mAh |
| Type | |
| Li - Ion | |
| Charging | |
| Qi wireless charging | Qi wireless charging |
Camera
Connectivity & Features
| Bluetooth | |
|---|---|
| 4.2 | Yes |
| WLAN | |
| 802.11 b,g,n | 802.11 a,b,g,n,ac,dual-band |
| Location | |
| A-GPS, Glonass | GPS, Glonass, Galileo, BeiDou |
| Sensors | |
| Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer | Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, ECG, Blood Oxygen |
| Other | |
| NFC | NFC |
Multimedia
| Headphones | |
|---|---|
| No 3.5mm jack | |
| Speakers | |
| Loudspeaker | Loudspeaker |
Cellular
| 4G (FDD) | |
|---|---|
| Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+) | |
| 3G | |
| Bands 1(2100), 5(850), 8(900) | |
| Data Speed | |
| LTE, HSDPA+ (4G) 42.2 Mbit/s | |
| SIM type | |
| eSIM | |
Availability
| Officially announced | |
|---|---|
| Aug 11, 2021 | |
Links
| Full specifications | |
|---|---|
| Apple Watch Series 3 (38mm) Specs | Samsung Galaxy Watch 4 (44mm) Specs |
| PhoneArena Review | |
| Apple Watch Series 3 (38mm) Review | Samsung Galaxy Watch 4 (44mm) Review |
FCC OKs Cingular\'s purchase of AT&T Wireless