| Attribute | Samsung Galaxy Watch 4 Classic |
|---|---|
| Display | Super AMOLED |
| Operating System | Wear OS by Samsung |
| Processor | Exynos W920 Dual-Core |
| RAM & Storage | 1.5GB RAM + 16GB Storage |
| Connectivity | Bluetooth, Wi-Fi, GPS, NFC |
| Health Features | ECG, BP, Heart Rate, SpO₂ |
| Fitness Modes | 90+ Sports Modes |
| Water Resistance | 5ATM + IP68 |
| Battery Life | Up to 1.5 Days |
| Compatibility | Android Smartphones |