| key specs |
| Strap Colour | Classic Black, Classic Blue, Classic Brown, Jet Black and Metal Blue | Black, Light Gold and Silver |
| Display Size | 36mm | 42mm |
| Compatible OS | Android, iOS | Android, iOS |
| Strap Material | Silicone | Leather |
| Dial Shape | Round | Round |
| Display Type | AMOLED | AMOLED |
| Ideal For | - | Unisex |
| general |
| Brand | Noise | Xiaomi |
| Model | Fit Twist Pro | Watch S2 |
| Release date | July 7, 2023 | January 10, 2022 |
| Model Name | NoiseFit Twist Pro | Xiaomi Watch S2 |
| Dial Colour | Black | Black |
| Dial Shape | Round | Round |
| Strap Colour | Classic Black, Classic Blue, Classic Brown, Jet Black and Metal Blue | Black, Light Gold and Silver |
| Strap Material | Silicone | Leather |
| Size | Regular | Large |
| Water Resistant | IP68 | Yes |
| Touchscreen | - | Yes |
| Interchangeable Strap | - | Yes |
| Water Resistance Depth | - | 5ATM |
| Usage | - | Fitness & Outdoor |
| Ideal For | - | Unisex |
| dimensions |
| Width | 3.9cm | - |
| Height | 1.2cm | - |
| Thickness | 4.7cm | - |
| Weight (g) | 45.00 | - |
| product details |
| Sensor | Heart rate sensor, accelerometer, SpO2 sensor | Blood Oxygen Monitor, Heart Rate Monitor |
| Compatible Device | Android, iOS | Android, iOS |
| Notification | Yes | Message |
| Battery Type | 300mAh | 305 |
| Battery Life | 7 days | 12 Days |
| Charge Time | 2 hours | - |
| Stand By Time | 25 days | - |
| Rechargeable Battery | Yes | Yes |
| Closure | - | Strap Buckle |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.3 | 5.2 |
| GPS | - | Yes |
| Third Party App Support | - | Yes |
| Call Features | - | call, answer, reject and mute calls |
| Other Connectivity Features | - | Notifications |
| platform and storage features |
| Compatible Operating System | Android, iOS | Android, iOS |
| Operating System | - | MIUI Watch OS |
| camera and display features |
| Display Resolution | 240x240 | 466X466 |
| Display Size | 36mm | 42mm |
| Display Type | AMOLED | AMOLED |
| Other Display Features | - | Touch Screen |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | - |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | Yes |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Number of Buttons | 2 | - |
| Other Fitness Features | Sleep monitor, stress monitor, Female cycle tracker, Breathing practice | - |
| Other Watch Functions | Alarm Clock, Voice Assistance, In Built Mic & Speaker, Find My Device, Camera Shutter, World Clock, Remote Music Control, Wrist Awake | - |