| key specs |
| Strap Colour | Infinite Black | Black |
| Display Size | 36mm | - |
| Compatible OS | Android, iOS | Android 4.4 and above, iOS 9.0 and above |
| Dial Shape | Round | Rectangle |
| Display Type | AMOLED | - |
| Strap Material | - | Silicone |
| Ideal For | - | Unisex |
| general |
| Brand | Amazfit | Gionee |
| Model | GTR 4 Limited Edition | StylFit GSW6 |
| Release date | April 26, 2023 | June 10, 2021 |
| Model Name | Amazfit GTR 4 Limited Edition | StylFit GSW6 |
| Dial Shape | Round | Rectangle |
| Strap Colour | Infinite Black | Black |
| Size | Regular | Regular |
| Touchscreen | Yes | Yes |
| Water Resistant | 5ATM | Yes |
| Usage | Health, Fitness | Fitness and Outdoor |
| Strap Material | - | Silicone |
| Interchangeable Strap | - | Yes |
| Water Resistance Depth | - | 1.5 m |
| Ideal For | - | Unisex |
| Dial Colour | - | Black |
| dimensions |
| Width | 46.5 | - |
| Height | 46.5 | - |
| Thickness | 11.2 | - |
| Weight (g) | 49.00 | - |
| product details |
| Sensor | Acceleration sensor, Gyroscope, Geomagnetic sensor, Barometric altimeter, Ambient light sensor | Heart Rate Sensor, Gravity Sensor, SpO2 Sensor |
| Compatible Device | Android, iOS | Android, iPhone |
| Notification | Yes | Yes |
| Notification Type | Smart Notification | - |
| Battery Life | 14 days | Up to 10 days |
| Charge Time | 2 hours | - |
| Charger Type | Magnetic Charger | - |
| Stand By Time | 50 days | - |
| Other Features | Stainless steel middle frame, Glass-ceramic bottom shell, Dual-band & 6 satellite positioning systems | 220mAh battery, Notification Alerts, Auto Sleep Quality Monitoring, Sports & Activity Tracking, Touch Control, Compatible with G Buddy Smart Life App |
| Rechargeable Battery | - | Yes |
| connectivity features |
| Call Function | Yes | - |
| Bluetooth | Yes | Yes |
| Wi-Fi | Yes | - |
| GPS | Yes | - |
| Third Party App Support | Yes | - |
| Call Features | Make Calls, Reject Calls | - |
| Bluetooth Version | - | 5.1 |
| Operating Range | - | 10 m |
| platform and storage features |
| Operating System | Zepp OS 2.0 | - |
| Compatible Operating System | Android, iOS | Android 4.4 and above, iOS 9.0 and above |
| camera and display features |
| Display Resolution | 466x466 pixels | - |
| Display Size | 36mm | - |
| Display Type | AMOLED | - |
| Other Camera Features | - | Remote Camera Control |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Other Fitness Features | 154 Sports Modes, Automatic Recognition, BioTracker™ 4.0 PPG biometric sensor | Breathing Exercise |
| Other Watch Functions | Over 200 watch faces, Music Storage, OTA Update via Wi-Fi, Events Reminder, To Do List | - |
| Language | - | English |
| Number of Buttons | - | 1 |
| audio and video features |
| Speaker | Yes | - |
| Microphone | Yes | - |
| Voice Control | Yes | - |