Xiaomi Watch S3 vs Xiaomi Watch S4
Side-by-side specs and price comparison for buyers in Algeria.
Xiaomi Watch S3
Price coming soon
Xiaomi Watch S4
Price coming soon
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
Even
Faster charging
Even
Higher-resolution camera
Even
Better display
Even
Lighter body
Xiaomi Watch S3
Best value for money
Even
Full specs comparison
Display
| Spec | Xiaomi Watch S3 | Xiaomi Watch S4 |
|---|---|---|
| Size (inches) | 1.43 | 1.43 |
| Panel Type | AMOLED | AMOLED |
| Resolution Height | 466 | 466 |
| Resolution Width | 466 | 466 |
| Peak Brightness | 600 | 2200 |
| PPI | 326 | 326 |
| Glass Type | Scratch/drop-proof glass | Scratch/drop-proof glass |
Platform
| Spec | Xiaomi Watch S3 | Xiaomi Watch S4 |
|---|---|---|
| UI Skin | HyperOS | HyperOS 2 |
Memory
| Spec | Xiaomi Watch S3 | Xiaomi Watch S4 |
|---|---|---|
| Card Slot | No | No |
Battery
| Spec | Xiaomi Watch S3 | Xiaomi Watch S4 |
|---|---|---|
| Capacity (mAh) | 486 | 486 |
| Chemistry | Li-Po | Li-Po |
Body
| Spec | Xiaomi Watch S3 | Xiaomi Watch S4 |
|---|---|---|
| Build | Aluminum alloy frame, stainless steel bezel | Aluminum alloy frame, stainless steel bezel |
| SIM | eSIM (market/region dependent) | eSIM (market/region dependent) |
| Height (mm) | 47 | 47.3 |
| Thickness (mm) | 12 | 12 |
| Weight (g) | 44 | 44.5 |
| Width (mm) | 47 | 47.3 |
Launch
| Spec | Xiaomi Watch S3 | Xiaomi Watch S4 |
|---|---|---|
| Announced | 2023, October 28 | 2024, October 29 |
| Status | Available. Released 2023, October 28 | Available. Released 2024, October 29 |
Network
| Spec | Xiaomi Watch S3 | Xiaomi Watch S4 |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 | GSM 850, 900, 1800, 1900 |
| 3G Bands | HSDPA | HSDPA |
| 4G Bands | LTE | LTE |
| edge | No | No |
| gprs | No | No |
| Speed | HSPA, LTE | HSPA, LTE |
| Technology | GSM, HSPA, LTE | GSM, HSPA, LTE |
Connectivity
| Spec | Xiaomi Watch S3 | Xiaomi Watch S4 |
|---|---|---|
| Bluetooth | 5.2 | 5.3 |
| NFC | Yes (market/region dependent) | Yes (market/region dependent) |
| Positioning | GPS (L1 + L5), GLONASS, GALILEO, BDS, QZSS | GPS (L1 + L5), GLONASS, GALILEO, BDS, QZSS |
| Radio | No | No |
Sound
| Spec | Xiaomi Watch S3 | Xiaomi Watch S4 |
|---|---|---|
| 3.5mm Jack | No | No |
| Loudspeaker | Yes | Yes |
Features
| Spec | Xiaomi Watch S3 | Xiaomi Watch S4 |
|---|---|---|
| Sensors | Accelerometer, gyro, compass, barometer, heart rate, SpO2 | Accelerometer, gyro, compass, barometer, heart rate, SpO2 |
Buying advice for Algeria
Both Xiaomi Watch S3 and Xiaomi Watch S4 are sold in Algeria, but they fit different priorities.
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