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Xiaomi Watch S1 Pro Specifications
Xiaomi
Released 2022, Aug 12
- 48.5g, 11.3mm thickness
- MIUI Watch OS
- Unspecified storage storage, no card slot
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Genze vs community
Genze and community ratings are both shown on a /10 scale. Genze is derived from internal model scores and price rules; community averages come from approved reviews (1–10 per category).
| Category | Genze /10 | Users /10 |
|---|---|---|
| Battery | 8.8 | — |
| Display | 7.3 | — |
| Performance | 2.3 | — |
| Camera | 0.0 | — |
| Body | 5.2 | — |
| Gaming | 0.0 | — |
| Software | 4.4 | — |
| Connectivity | 2.8 | — |
| Sensors | 7.2 | — |
| Software updates | — | — |
| Clean software | — | — |
| Heating | — | — |
| Media | — | — |
Community columns fill in when reviews are approved.
Quick specifications
1.47"
480x480 pixels
NO
500mAh
5W
Score breakdown
From specs, price tier & release year
Low camera score: Genze checks parsed camera fields (OIS, telephoto, LiDAR, etc.) against this price tier’s requirements—not the raw spec text alone.
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Full specifications
|
Network
|
Technology | No cellular connectivity |
|---|---|---|
| 2G bands | N/A | |
| 3G bands | N/A | |
| 4G bands | N/A | |
| Speed | No | |
| GPRS | No | |
| EDGE | No |
|
Launch
|
Announced | 2022, August 12 |
|---|---|---|
| Status | Available. Released 2022, August 12 |
|
Body
|
Dimensions | 46 x 46 x 11.3 mm (1.81 x 1.81 x 0.44 in) |
|---|---|---|
| Weight | 48.5 g (1.73 oz) | |
| Build | Sapphire crystal front, stainless steel frame, sapphire crystal (heart rate zone), plastic back | |
| SIM | No | |
| ??? | Waterproof (5ATM) |
|
Display
|
Type | AMOLED, 600 nits (typ) |
|---|---|---|
| Size | 1.47 inches | |
| Resolution | 480 x 480 pixels (~462 ppi density) |
|
Platform
|
OS | MIUI Watch OS |
|---|
|
Memory
|
Card slot | No |
|---|---|---|
| Internal | Unspecified storage |
|
Camera
|
??? | No |
|---|
|
Sound
|
Loudspeaker | Yes |
|---|---|---|
| 3.5mm jack | No |
|
Comms
|
WLAN | Wi-Fi 802.11 b/g/n (China only) |
|---|---|---|
| Bluetooth | 5.2, A2DP, LE | |
| Positioning | GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS | |
| NFC | Yes | |
| Radio | No | |
| USB | No |
|
Features
|
Sensors | Accelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (body temperature) |
|---|
|
Battery
|
Type | Li-Po 500 mAh |
|---|---|---|
| Charging | Wireless, 100% in 85 min |
|
Misc
|
Colors | Black, Silver |
|---|---|---|
| Models | M2135W1, M2134W1 | |
| Price | About 220 EUR |
Xiaomi Watch S1 Pro official images
Frequently asked questions
Is Xiaomi Watch S1 Pro worth buying in 2026?
Xiaomi Watch S1 Pro is worth considering if its strengths match your priorities. Genze scores it 5.8/10 for its class. Read owner reviews and compare alternatives before you buy.
What is the battery capacity of Xiaomi Watch S1 Pro?
Xiaomi Watch S1 Pro has a 500 mAh battery. Real-world endurance depends on chipset efficiency, display, and usage.
What display size does Xiaomi Watch S1 Pro have?
Xiaomi Watch S1 Pro features a 1.47-inch display. See the Display section for resolution, refresh rate, and panel details.
What is the Genze score for Xiaomi Watch S1 Pro?
Genze rates Xiaomi Watch S1 Pro 5.8/10 based on performance, display, camera, battery, body build, and value versus phones in the same price tier.
Where do these specifications come from?
Specifications are compiled from official manufacturer and carrier sources, reviewed by our editors where possible, and enriched with Genze scores and community feedback. GenZe Rank is not responsible for errors or omissions. Regional variants, firmware updates, and retailer listings may differ from what is shown here—always confirm critical details on the official product page before you buy.
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