| Product |
Xiaomi Watch S4 Sport₹24,941
|
Oppo Watch X2₹30,155
|
|---|---|---|
| Battery | ||
| Charging | - | 7.5W wired |
| Type | Li-Po 586 mAh | Li-Ion 648 mAh |
| Body | ||
| Build | Sapphire crystal front, titanium alloy case, sapphire crystal back | Sapphire crystal front, stainless steel frame, plastic back |
| Dimensions | 46.9 x 46.9 x 12.6 mm (1.85 x 1.85 x 0.50 in) | 47.6 x 46.6 x 11.8 mm (1.87 x 1.83 x 0.46 in) |
| SIM | eSIM | No |
| Weight | 49 g (1.73 oz) | 49.7 g (1.76 oz) |
| Waterproof (5ATM) 40m swimproof/diving (EN13319) | IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) MIL-STD-810H compliant Waterproof (5ATM/50m) Compatible with standard 22mm straps ECG certified | |
| Camera | ||
| No | No | |
| Comms | ||
| Bluetooth | 5.2, A2DP, LE | 5.2, A2DP, LE |
| NFC | Yes (NFC car key support) | Yes |
| Positioning | GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS | GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS |
| Radio | No | No |
| USB | No | No |
| WLAN | No | Wi-Fi 802.11 a/b/g/n, dual-band |
| Display | ||
| Protection | Sapphire crystal glass | Sapphire crystal glass |
| Resolution | 466 x 466 pixels (~326 ppi density) | 466 x 466 pixels (~310 ppi density) |
| Size | 1.43 inches | 1.5 inches |
| Type | AMOLED, 2200 nits (peak) | LTPO AMOLED, 2200 nits (peak) |
| Features | ||
| Sensors | Accelerometer, gyro, compass, barometer, heart rate, SpO2 | Accelerometer, gyro, barometer, compass, heart rate, SpO2, thermometer (skin temperature) |
| Depth gauge NFC car key support: Xiaomi SU7 and Lotus cars | - | |
| Launch | ||
| Announced | 2024, July 19 | 2025, February 20 |
| Status | Available. Released 2024, July 19 | Available. Released 2025, March 28 |
| Memory | ||
| Card slot | No | No |
| Internal | 32GB | 32GB 2GB RAM |
| Misc | ||
| Colors | Titanium | Lava Black, Summit Blue |
| Models | M2312W1 | OPWWE251 |
| Network | ||
| 2G bands | GSM 850 / 900 / 1800 / 1900 | N/A |
| 3G bands | HSDPA | N/A |
| 4G bands | LTE | N/A |
| EDGE | No | No |
| GPRS | No | No |
| Speed | HSPA, LTE | No |
| Technology | GSM / HSPA / LTE | No cellular connectivity |
| Platform | ||
| Chipset | - | Qualcomm Snapdragon W5 Gen 1 (4 nm) |
| OS | HyperOS | ColorOS Watch 7.0 + Wear OS 5.0 |
| Sound | ||
| 3.5mm jack | No | No |
| Loudspeaker | Yes | Yes |
| Offers | No offers available | No offers available |
