Huawei Watch GT 4 vs Oppo Watch 2 46mm LTE - mobile2u.net
| Technology | No cellular connectivity | 3G, 4G |
| Display Size | 1.4 inches | 1.9 inches |
| Display Type | AMOLED | AMOLED |
| Resolution | 466 x 466 pixels | 402 x 476 pixels |
| OS | HarmonyOS 4.0 | Android Wear OS |
| Bluetooth | 5.2 | 5.0 |
