Xiaomi Watch S2 vs Xiaomi Watch S4 Sport
General Info
| Manufacturer | |
| Xiaomi | Xiaomi |
| Announced | |
| December 2022 | July 2024 |
| Status | |
| Available - December 2022 | Available - July 2024 |
| Colors | |
| Black, Silver, Light Gold | Titanium |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
46 x 46 x 10.7 mm (1.81 x 1.81 x 0.42 in) |
46.9 x 46.9 x 12.6 mm (1.85 x 1.85 x 0.5 in) |
| Weight | |
| - | 49 g (1.73 oz) |
| SIM Type | |
| No | eSIM |
| 2G Network | |
| N/A | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | |
| N/A | HSDPA |
| 4G Network | |
| N/A | LTE |
| Messaging | |
| Build Features | |
| Waterproof (5ATM) | Waterproof (5ATM) 40m swimproof/diving (EN13319) |
Display
Hardware and OS
| OS | |
| Proprietary OS | HyperOS |
| Processor | |
| - | - |
| GPU | |
| - | - |
| RAM | |
| N/A | 32 MB [Browse Similar] |
| Internal Memory | |
| - | 32 GB |
| External Memory | |
| No | No |
Multimedia
| 3.5mm Jack | |
| Radio | |
| No | No |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| No | No |
| Edge | |
| No | No |
| 3G | |
| No | HSPA, LTE |
| Bluetooth | |
| 5.2, A2DP, LE | 5.2, A2DP, LE |
| Wi-Fi | |
| No | No |
| USB | |
| No | No |
| GPS | |
| GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS | GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS |
| Browser | |
| Yes | Yes |
User Memory
| Internal | |
| - | 32 GB, 32 MB RAM |
| Expandable Storage | |
| No | No |
| USB OTG | |
| Not Supported | Not Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| Magnetic-field Sensor (Compass) | |
| Gyroscope Sensor | |
| Barometer Sensor | |
| Heart-rate Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Li-Po Battery Fast Wireless Charging |
Li-Po Non-removable |
| Capacity | |
| 500 mAh | 586 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |