| key specs |
| Dial Shape | Rectangle | Round |
| Display Size | - | 41mm |
| Compatible OS | - | Android, iOS |
| Strap Material | - | Leather |
| Display Type | - | Super AMOLED |
| general |
| Brand | Amazfit | Samsung |
| Model | GTS 4 | Galaxy Watch 3 (41mm) |
| Release date | September 1, 2022 | August 5, 2020 |
| Dial Shape | Rectangle | Round |
| Size | Regular | - |
| Touchscreen | Yes | Yes |
| Water Resistant | 5ATM | Yes |
| Model Name | - | Galaxy Watch 3 (41mm) |
| Strap Material | - | Leather |
| Dial Material | - | Stainless Steel |
| Dial Colour | - | Mystic Black, Mystic Bronze, Mystic Silver |
| dimensions |
| Width | 42.7mm | 41 |
| Height | 36.5mm | 42.5 |
| Thickness | 9.9mm | 11.3 |
| Weight (g) | 27.00 | 48.20 |
| product details |
| Sensor | BioTracker 4.0 PPG, Acceleration sensor, Gyroscope, Geomagnetic sensor, Barometric altimeter, Ambient light sensor | Accelerometer, Barometer, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical Heart Sensor |
| Battery Life | 8 days | - |
| Charge Time | 2 hours | - |
| Charger Type | Magnetic Charger | Wireless |
| Compatible Device | - | Android 5.0 or later and with more than 1.5GB of RAM, iPhone 5 or later models with iOS 9.0 or later |
| Notification | - | Yes |
| Rechargeable Battery | - | Yes |
| connectivity features |
| Call Function | Yes | - |
| Bluetooth | Yes | Yes |
| Bluetooth Version | v5.0 | 5.0 |
| Wi-Fi | Yes | Yes |
| GPS | Yes | Yes |
| Third Party App Support | Yes | - |
| Call Features | Make Calls, Reject Calls | - |
| Other Connectivity Features | - | Wi-Fi b/g/n, NFC, Glonass, Beidou, Galileo |
| platform and storage features |
| Operating System | Zepp OS 2.0 | Tizen based Wearable OS 5.5 |
| Compatible Operating System | - | Android, iOS |
| Number of Cores | - | dual-core |
| RAM | - | 1MB |
| Processor Name | - | Exynos 9110 |
| Internal Memory | - | 8GB |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Other Fitness Features | Over 150 Sports Modes, Automatic Recognition | - |
| Calendar | - | Yes |
| Alarm Clock | - | Yes |
| Date & Time Display | - | Yes |
| Number of Buttons | - | 2 |
| camera and display features |
| Display Resolution | - | 360 x 360 |
| Display Size | - | 41mm |
| Display Type | - | Super AMOLED |
| Scratch Resistant | - | Corning Gorilla Glass DX |
| audio and video features |
| Speaker | - | Yes |
| Gesture Control | - | Yes |
| Microphone | - | Yes |