| key specs |
| Strap Colour | Classic Black, Classic Blue, Classic Brown, Jet Black and Metal Blue | Blue, Black, Silver |
| Display Size | 36mm | 46mm |
| Compatible OS | Android, iOS | Android, iOS |
| Strap Material | Silicone | Stainless Steel |
| Dial Shape | Round | Round |
| Display Type | AMOLED | AMOLED |
| general |
| Brand | Noise | Citizen |
| Model | Fit Twist Pro | CZ Smart |
| Release date | July 7, 2023 | November 17, 2020 |
| Model Name | NoiseFit Twist Pro | CZ Smart |
| Dial Colour | Black | Black, Bue |
| Dial Shape | Round | Round |
| Strap Colour | Classic Black, Classic Blue, Classic Brown, Jet Black and Metal Blue | Blue, Black, Silver |
| Strap Material | Silicone | Stainless Steel |
| Size | Regular | Regular |
| Water Resistant | IP68 | 3ATM |
| Touchscreen | - | Yes |
| Interchangeable Strap | - | Yes |
| Water Resistance Depth | - | 30 metres |
| Dial Material | - | Stainless Steel |
| dimensions |
| Width | 3.9cm | 1.81 |
| Height | 1.2cm | - |
| Thickness | 4.7cm | - |
| Weight (g) | 45.00 | - |
| product details |
| Sensor | Heart rate sensor, accelerometer, SpO2 sensor | Heart rate sensor, Barometer, Accelerometer, Gyroscope |
| Compatible Device | Android, iOS | Android, iOS |
| Notification | Yes | Yes |
| Battery Type | 300mAh | - |
| Battery Life | 7 days | 24+ hours |
| Charge Time | 2 hours | - |
| Stand By Time | 25 days | - |
| Rechargeable Battery | Yes | Yes |
| Charger Type | - | Magnetic |
| Other Features | - | 80 percent in 40 minutes |
| connectivity features |
| Call Function | Yes | - |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.3 | - |
| Wi-Fi | - | Yes |
| GPS | - | Yes |
| Other Connectivity Features | - | NFC, Wi-Fi |
| platform and storage features |
| Compatible Operating System | Android, iOS | Android, iOS |
| Operating System | - | Wear OS |
| Internal Memory | - | 8GB |
| camera and display features |
| Display Resolution | 240x240 | 416x416 |
| Display Size | 36mm | 46mm |
| Display Type | AMOLED | AMOLED |
| Scratch Resistant | - | Corning Gorilla Glass |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | - |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | - |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Number of Buttons | 2 | 3 |
| 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 | Notifications, alarms, reminders, controlling music |
| Language | - | English |
| audio and video features |
| Speaker | - | Yes |
| Microphone | - | Yes |