vivo Watch vs vivo Watch 2 - mobile2u.net
| Technology | No cellular connectivity | 3G, 4G |
| Display Size | 1.3 inches | 1.4 inches |
| Display Type | AMOLED | AMOLED |
| Resolution | 454 x 454 pixels | 466 x 466 pixels |
| W/D Resistant | 50m | 50m |
| OS | Proprietary OS | Proprietary OS |
| Bluetooth | 5.0 | 5.2 |
