Oppo Watch Stainless Steel vs Huawei Watch 4 - mobile2u.net
Technology | 3G, 4G | 3G, 4G |
Display Size | 1.9 inches | 1.5 inches |
Display Type | LTPO AMOLED | LTPO AMOLED |
Resolution | 378 x 496 pixels | 466 x 466 pixels |
OS | ColorOS Watch 3 | HarmonyOS 3.0 |
Bluetooth | 5.0 | 5.2 |