| key specs |
| Strap Colour | Black Fluororubber, Brown Leather | Brown |
| Dial Shape | Round | Round |
| Display Type | AMOLED | OLED Retina |
| Ideal For | Unisex | Unisex |
| Display Size | - | 45mm |
| Compatible OS | - | Android 4.3 |
| Strap Material | - | Leather |
| general |
| Brand | Amazfit | Fossil |
| Model | GTR 4 New | Q Founder Smartwatch |
| Release date | September 4, 2024 | - |
| Model Name | GTR 4 New | Q Founder |
| Dial Shape | Round | Round |
| Strap Colour | Black Fluororubber, Brown Leather | Brown |
| Size | Regular | Regular |
| Touchscreen | 1.45 | Yes |
| Water Resistant | 5 ATM | Yes |
| Usage | Regular | Notifier |
| Dial Material | Stainless Steel | Steel |
| Ideal For | Unisex | Unisex |
| Model Number | - | FTW4004 |
| Strap Material | - | Leather |
| Water Resistance Depth | - | 45 m |
| Dial Colour | - | Black |
| dimensions |
| Width | 46.5 | - |
| Height | 46.5 | - |
| Thickness | 11.2 | - |
| Weight (g) | 49.00 | - |
| Diameter | - | 46 mm |
| product details |
| Sensor | heart rate, SpO2, steps, sleep tracker | Accelerometer, Gyroscope, Light Sensor, Optical Sensor |
| Compatible Device | Android 7.0 and above, iOS 12.0 and above | Iphone, Android Smartphones |
| Battery Type | 475 | Lithium Ion |
| Battery Life | 12 days | 24 Hours (Based on Usage) |
| Rechargeable Battery | Yes | Yes |
| Closure | - | Strap Buckle |
| Notification | - | Social Media /Text/Email/App Alerts/Calendar Alerts |
| Charge Time | - | 120 min |
| Charger Type | - | USB Cable |
| Other Features | - | Support Interchangeable Watch Bands, Ip67 Water Resistant |
| connectivity features |
| Call Function | Yes | No |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.0 | v4.1 |
| Wi-Fi | Yes | Yes |
| GPS | Yes | No |
| Email Support | - | Yes |
| Other Connectivity Features | - | Wi-Fi (802.11B/G/N) |
| platform and storage features |
| Operating System | ZeppOS 2.0 | 2 |
| Compatible Operating System | - | Android 4.3 |
| RAM | - | 512 MB |
| Processor Name | - | Qualcomm Snapdragon Wear 2100 |
| Internal Memory | - | 4 GB |
| camera and display features |
| Display Resolution | 466 x 466 | 320 x 290 Pixels |
| Display Type | AMOLED | OLED Retina |
| Display Size | - | 45mm |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Heart Rate Monitor | Yes | No |
| Altimeter | Yes | - |
| Date & Time Display | Yes | Yes |
| Language | English | - |
| Number of Buttons | 2 | 3 |
| Other Fitness Features | Menstrual health tracker | Built In Fitness Tracker: Sleep, Steps Count, Distance And Calories Burned |
| Calorie Count | - | Yes |
| Calendar | - | Yes |
| Alarm Clock | - | Yes |
| Other Watch Functions | - | Auto Update Time And Date, Customizable Watch Faces |
| audio and video features |
| Speaker | Yes | - |
| Microphone | Yes | - |