Xiaomi Watch S1 Pro
$0
Overview
Xiaomi Watch S1 Pro is a budget Android smartphone released in 2022 with a 1.47-inch AMOLED, powerful processor chipset, N/A main camera, and 500 mAh battery.
The device runs HyperOS with features like Leica partnership. Priced at $0, it targets users seeking budget performance.
Specifications of Xiaomi Watch S1 Pro
The display of Xiaomi Watch S1 Pro measures 1.47 inches with AMOLED technology. Peak brightness reaches 600 nits for excellent outdoor visibility. The screen renders at 480x480 pixels resolution.
The battery of Xiaomi Watch S1 Pro has 500mAh capacity with 5 wired charging. Wireless charging supports 5. A full charge takes approximately 85 min minutes.
The connectivity of Xiaomi Watch S1 Pro includes 5G support, Wi-Fi Wi-Fi 802.11 b/g/n (China only), and Bluetooth 5.2. NFC is supported for contactless payments.
The build of Xiaomi Watch S1 Pro weighs 48.5g with Stainless Steel frame and Plastic back. Water and dust resistance is rated 5atm. Dimensions measure 46 x 46 x 11.3 mm.
The software of Xiaomi Watch S1 Pro runs MIUI Watch OS with MIUI. Software support extends 2 years through 2028.
Compare Xiaomi Watch S1 Pro
Frequently Asked Questions about Xiaomi Watch S1 Pro
Xiaomi Watch S1 Pro receives 2 years of updates through 2028. Consider this when planning long-term device usage.
Yes, Xiaomi Watch S1 Pro supports 5G connectivity with both Sub-6GHz and mmWave bands for maximum network compatibility and fastest speeds. It works with major 5G carriers globally.
Xiaomi Watch S1 Pro has 5atm protection against dust and water.
Xiaomi Watch S1 Pro has a 500mAh battery. Battery life varies based on usage patterns.
Xiaomi Watch S1 Pro at $0 is a budget device. It's worth buying if you prioritize affordability over premium features.
Xiaomi Watch S1 Pro supports 5 wired charging with full charge in approximately 85 min minutes. Wireless charging supports 5.
Xiaomi Watch S1 Pro has a 1.47-inch AMOLED with 60Hz refresh rate and 600 nits peak brightness. HDR support includes No.
Xiaomi Watch S1 Pro in Category Rankings
See how Xiaomi Watch S1 Pro ranks in these categories:
Verdict
The Xiaomi Watch S1 Pro delivers practical value for users prioritizing affordability over premium features. Pick this phone for essential smartphone functionality, if you prioritize affordability while still needing core features.
Key Specifications
Display
1.47"
Main Camera
Chipset
Full Specifications
Network
| Technology | No cellular connectivity |
| 2G Bands | N/A |
| 3G Bands | N/A |
| 4G LTE Bands | N/A |
| 5G Sub-6 Bands | |
| 5G mmWave Bands | |
| Speed | N/A |
| Carrier Aggregation | |
| SIM | N/A |
| Dual SIM Mode | |
| eSIM Support | |
| VoLTE Support | N/A |
| VoWiFi | N/A |
| NR CA Support |
Launch
| Announced | 2022 |
| Status | Available. Released 2022, August 12 |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | N/A |
Body & Design
| Dimensions (mm) | 46 x 46 x 11.3 mm |
| Weight (g) | 48.5 |
| Build Materials | Sapphire crystal front, stainless steel frame, sapphire crystal (heart rate zone), plastic back |
| Frame | Stainless Steel |
| Back Finish | Plastic |
| Colors | ["Black", "Silver"] |
| IP Rating | 5atm |
| Rugged Certifications | |
| Ingress Gaskets | N/A |
| Form Factor | Watch |
| Hinge Type | N/A |
| Folded Dimensions | |
| Thermal Solution | passive-cooling |
| Notification/Alert | |
| Haptics | Basic |
Display
| Panel Type | AMOLED |
| Size (inches) | 1.47 |
| Resolution (px) | 480x480 pixels |
| Aspect Ratio | N/A |
| Pixel Density (ppi) | 462 |
| Screen-to-body Ratio (%) | 70 |
| Refresh Rate (Hz) | 60 |
| Adaptive Refresh Rate | |
| Touch Sampling Rate (Hz) | 240 |
| Peak Brightness (nits) | 600 |
| HDR Standards | |
| Color Gamut | s-rgb |
| Color Depth | 24 |
| PWM Dimming (Hz) | 60 |
| Glass Protection | corning-gorilla-glass |
| Oleophobic Coating | N/A |
| Curvature | Flat |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display | N/A |
Platform (SoC)
| OS at Launch | MIUI Watch OS |
| Update Policy | 2 years |
| Chipset | N/A |
| CPU | N/A |
| GPU | N/A |
| NPU/AI TOPs | N/A |
| ISP Features | Basic |
| Modem | |
| Wi-Fi/Bluetooth Chip | N/A |
| Throttling Behavior | N/A |
| Geekbench Single-Core | N/A |
| Geekbench Multi-Core | N/A |
| AnTuTu Score | N/A |
| 3DMark Scores | N/A |
Memory & Storage
| RAM | N/A |
| RAM Type | N/A |
| Storage | N/A |
| Storage Type | Unspecified storage |
| Storage Speed | N/A |
| Expandable Storage | |
| Slot Type | N/A |
| USB OTG | |
| Filesystem Encryption |
Main Camera System
| Rear Cameras | 1 |
| Main Sensor | N/A |
| Main Sensor Size | 1/2.9-inch |
| Main Sensor Model | samsung-s5k3l6 |
| Main Lens | f/1.8, 26mm |
| OIS | N/A |
| Autofocus | contrast-detection |
| Pixel Binning | 4-in-1 |
| Ultrawide | 8MP, FOV: 120° |
| Telephoto | N/A |
| Macro | 2 |
| Depth/ToF/LiDAR | |
| Flicker/Color Sensors | N/A |
| Flash | Dual-LED |
| Video Resolution | 1080p@30fps |
| HDR/Dolby Vision Video | HDR10 |
| Video Codecs | h264-hevc |
| Slow Motion | 1080p-240fps |
| Video Stabilization | EIS |
| Night Mode Features | |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | N/A |
| Sensor Size | 1/5-inch |
| Aperture | f/2.2 |
| AF/OIS | N/A |
| Secondary Front Cam | |
| Front Flash | |
| Video | 1080p-30fps |
| HDR/Dolby Vision | N/A |
| Face Unlock |
Audio
| Loudspeakers | |
| 3.5mm Jack | |
| Hi-Res Audio | |
| Spatial Audio / Dolby Atmos | |
| Microphones | 1 |
| Bluetooth Codecs | aac-sbc |
| DAC/Amp |
Connectivity
| Wi-Fi | Wi-Fi 802.11 b/g/n (China only) |
| Wi-Fi Features | Wi-Fi 802.11 b/g/n (China only) |
| Bluetooth | 5.2 |
| NFC | |
| IR Blaster | |
| UWB | N/A |
| Positioning | GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS |
| Dual-Band GNSS | |
| FM Radio | |
| USB | N/A |
| Display Out | |
| eSIM Capacity |
Sensors
| Fingerprint Sensor | |
| 3D Face ID | N/A |
| Accelerometer | |
| Gyroscope | |
| Magnetometer | |
| Proximity Sensor | |
| Ambient Light | |
| Barometer | |
| Thermo/Hygrometer | |
| UV Sensor | N/A |
| Hall Sensor | |
| Color Temp Sensor | |
| Health Sensors | Heart rate, SpO2, Accelerometer, Gyroscope |
| Satellite SOS |
Battery & Charging
| Capacity (mAh) | 500 |
| Type | Li-Po |
| Removable | |
| Endurance Rating | N/A |
| Wired Charging | 5 |
| Wired Standard | magnetic-charging |
| 0-50% Time (mins) | 60 min |
| Full Charge Time | 85 min |
| Wireless Charging | 5 |
| Wireless Standard | Qi |
| Reverse Wireless | N/A |
| Reverse Wired | |
| Charger in Box | usb-c-cable |
| Battery Health Features | Basic |
Software
| OS at Launch | MIUI Watch OS |
| Update Window | 2 years |
| UI Skin / Launcher | MIUI |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | |
| Privacy Features | Basic |
| Accessibility | Basic |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | watch-usb-c-cable-manual |
| Recycled Materials (%) | N/A |
| Repairability Score | N/A |
| Warranty | N/A |
Reviews & Ratings
186 ratings
Showing 3 of 186 reviews
Alex R.
2 weeks ago
Absolutely love the camera on this phone! The zoom is incredible and the photos are so crisp. Battery life is also a huge plus.
Ben C.
1 month ago
Great performance and beautiful display. My only complaint is that it feels a bit heavy, but you get used to it. Solid phone overall.
Chloe D.
3 months ago
The best phone I've ever owned. It's fast, the software is clean, and the build quality is top-notch. Highly recommend!