vivo Watch 4 vs Google Pixel Watch 4 - mobile2u.net
| Technology | 3G, 4G | 3G, 4G |
| Display Size | 1.4 inches | 1.5 inches |
| Display Type | AMOLED | AMOLED |
| Resolution | 466 x 466 pixels | 450 x 450 pixels |
| RAM | 4GB | 2GB |
| Storage | 64MB | 64GB |
| OS | Blue OS | Android Wear OS 5 |
| SIM | eSIM | eSIM |
| Bluetooth | 5.2 | 5.2 |
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