| key specs | 
| Strap Colour | Black | Silver | 
| Strap Material | Silicone | Stainless Steel | 
| Dial Shape | Round | Round | 
| Display Type | AMOLED | OLED Retina | 
| Ideal For | Unisex | Unisex | 
| Display Size | - | 45mm | 
| Compatible OS | - | Android OS, iOS 8, Fossil Q App: 4.4 | 
| general | 
| Brand | Xiaomi | Fossil | 
| Model | Watch S1 Pro | Q Marshal Smartwatch | 
| Release date | August 11, 2022 | - | 
| Model Number | M2134W1 | FTW2109 | 
| Model Name | Watch S1 Pro | Q Marshal | 
| Dial Colour | Black | Silver | 
| Dial Shape | Round | Round | 
| Strap Colour | Black | Silver | 
| Strap Material | Silicone | Stainless Steel | 
| Size | Regular | Regular | 
| Touchscreen | 1.47-inch | Yes | 
| Water Resistant | 5ATM | Yes | 
| Ideal For | Unisex | Unisex | 
| Usage | - | Notifier | 
| Dial Material | - | Steel | 
| dimensions | 
| Width | 46mm | - | 
| Height | 46mm | - | 
| Thickness | 11.28mm | - | 
| Diameter | - | 45 mm | 
| product details | 
| Sensor | Heart rate sensor (including blood oxygen), acceleration sensor, gyroscope geomagnetic sensor, air pressure sensor, ambient light sensor , capacitive sensor, temperature sensor | G-Sensor, Gyroscope | 
| Battery Type | Lithium-ion polymer battery | - | 
| Compatible Device | - | Iphone 5 & Above,Android Devices 4.3 & Above(Supported Features May Vary By Platform) | 
| Notification | - | Social Media /Text/Email/App Alerts/Calendar Alerts | 
| Notification Type | - | Notifications on LED Display | 
| Battery Life | - | This wearable has an estimated 24-hour battery life. | 
| Charge Time | - | 120 min | 
| Charger Type | - | USB Cable | 
| Rechargeable Battery | - | Yes | 
| Other Features | - | Outside Temperature: Yes, Heart Rate: No | 
| connectivity features | 
| Bluetooth Version | Bluetooth v5.2 | v4.1 | 
| Wi-Fi | Yes | Yes | 
| GPS | Yes | - | 
| Operating Range | 10m | - | 
| Call Function | - | Yes | 
| Bluetooth | - | Yes | 
| Other Connectivity Features | - | Wi-Fi (802.11B/G/N) | 
| camera and display features | 
| Display Resolution | 480x480 | 320 x 290 pixels | 
| Display Type | AMOLED | OLED Retina | 
| Display Size | - | 45mm | 
| Other Display Features | - | Display Resolution: 229 Dpi | 
| fitness and watch functions | 
| Heart Rate Monitor | Yes | - | 
| Compass | Yes | - | 
| Alarm Clock | Yes | Yes | 
| Date & Time Display | Yes | Yes | 
| Other Fitness Features | - | Activity Tracking | 
| Other Watch Functions | - | Auto Update Timezone, Multiple Time Zones | 
| platform and storage features | 
| Compatible Operating System | - | Android OS, iOS 8, Fossil Q App: 4.4 | 
| RAM | - | 512 MB | 
| Internal Memory | - | 4 GB | 
| audio and video features | 
| Speaker | - | Yes | 
| Microphone | - | Built-in Microphone |