| Product |
Xiaomi Watch S4 41mm₹12,024
|
Vivo Watch 3₹15,030
|
|---|---|---|
| Battery | ||
| Type | Li-Po 320 mAh | 505 mAh |
| Body | ||
| Build | Stainless steel bezel and frame | - |
| Dimensions | 41.2 x 41.2 x 9.5 mm (1.62 x 1.62 x 0.37 in) | 46.1 x 46.1 x 13.8 mm (1.81 x 1.81 x 0.54 in) |
| SIM | No | eSIM |
| Weight | 32 g (1.13 oz) | 36 g (1.27 oz) |
| Waterproof (5ATM) | 5ATM water resistant Compatible with standard 22mm straps ECG certified - only Watch 3 ECG version | |
| Camera | ||
| No | No | |
| Comms | ||
| Bluetooth | 5.4, A2DP, LE | 5.2, A2DP, LE |
| NFC | Yes (market/region dependent) | Yes |
| Positioning | GPS, GLONASS, GALILEO, BDS, QZSS | GPS, GLONASS, GALILEO, BDS, QZSS |
| Radio | No | No |
| USB | No | No |
| WLAN | No | No |
| Display | ||
| Protection | Scratch/drop-proof glass | - |
| Resolution | 466 x 466 pixels (~320 ppi density) | 466 x 466 pixels (~326 ppi density) |
| Size | 1.32 inches | 1.43 inches |
| Type | AMOLED, 1500 nits (HBM), 2200 nits (peak) | AMOLED |
| Features | ||
| Sensors | Accelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (skin temperature) | Accelerometer, gyro, heart rate, barometer, compass, altimeter, SpO2 |
| Launch | ||
| Announced | 2025, June 26 | 2023, November 13 |
| Status | Available. Released 2025, June 26 | Available. Released 2023, November 21 |
| Memory | ||
| Card slot | No | No |
| Internal | - | 4GB 64MB RAM |
| Misc | ||
| Colors | Black, Green, White, Gold | Black, Silver |
| Models | M2502W1 | - |
| Network | ||
| 2G bands | N/A | N/A |
| 3G bands | N/A | HSDPA 850 / 900 / 2100 |
| 4G bands | N/A | LTE |
| EDGE | No | - |
| GPRS | No | - |
| Speed | - | HSPA, LTE |
| Technology | No cellular connectivity | HSPA / LTE |
| Platform | ||
| OS | HyperOS 2 | Blue OS |
| Sound | ||
| 3.5mm jack | No | No |
| Loudspeaker | Yes | Yes |
| Offers | No offers available | No offers available |
