Samsung Galaxy Watch 4 (40mm) vs Samsung Galaxy Watch 6 Classic (43mm) 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.
|
|
|
| Samsung Galaxy Watch 4 (40mm) | Samsung Galaxy Watch 6 Classic (43mm) |
|
Released
·
Aug 27, 2021
|
Released
·
Aug 11, 2023
|
|
1.2-inch · 450x450px
|
1.3-inch · 432x432px
|
|
1.5GB · 16GB
|
2GB · 16GB
|
|
247 mAh
|
300 mAh
|
| Check prices |
Availability
| Officially announced | |
|---|---|
| Aug 11, 2021 | Jul 26, 2023 |
Design
| Dimensions | |
|---|---|
| 1.67 x 1.67 x 0.43 inches 42.5 x 42.5 x 10.9 mm |
|
| Weight | |
| 1.83 oz / 52.0 g | |
| Materials | |
| Back: Aluminum | |
| Materials & Colors | |
| Black, Silver, Green, Gold | |
| Resistance | |
| Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified | Water (up to 5 meters), Dust; IP68; MIL-STD-810 certified |
Display
| Size | |
|---|---|
| 1.2-inch | 1.3-inch |
| Type | |
| Super AMOLED | Super AMOLED |
| Resolution | |
| 450x450px, 530 PPI | 432x432px, 470 PPI |
| Protection | |
| Corning Gorilla Glass DX+ | Sapphire |
Hardware
| System chip | |
|---|---|
| Exynos W920 (5 nm) | Exynos W930 (5 nm) |
| Processor | |
| Dual-core | |
| Memory | |
| 1.5GB/16GB | 2GB/16GB |
| OS | |
| Wear OS | Wear OS |
Battery
| Type | |
|---|---|
| 247 mAh, Li - Ion | 300 mAh |
| 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 | a,b,g,n,ac 802.11 a, b, g, n, ac |
| Sensors | |
| Accelerometer, Gyroscope, Compass, Heart rate, Barometer, ECG, Blood Oxygen, 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 | NFC |
Multimedia
| Speakers | |
|---|---|
| Loudspeaker | |
Cellular
| Data Speed | |
|---|---|
| LTE | |
| SIM type | |
| eSIM | |
Discover more
|
|
FCC OKs Cingular\'s purchase of AT&T Wireless