| key specs |
| Display Size | 41mm | 42mm |
| Compatible OS | Android, iOS | - |
| Strap Material | Leather | - |
| Dial Shape | Round | Round |
| Display Type | Super AMOLED | AMOLED |
| Strap Colour | - | Khaki Leather Strap, Cyan Fluoroelastomer Strap, Rose Gold Milanese Strap,Black Fluoroelastomer Strap |
| general |
| Brand | Samsung | Huawei |
| Model | Galaxy Watch 3 (41mm) | Watch GT 2 (42mm) |
| Release date | August 5, 2020 | September 1, 2019 |
| Model Name | Galaxy Watch 3 (41mm) | - |
| Dial Shape | Round | Round |
| Strap Material | Leather | - |
| Touchscreen | Yes | Yes |
| Water Resistant | Yes | 5ATM |
| Dial Material | Stainless Steel | Stainless Steel |
| Dial Colour | Mystic Black, Mystic Bronze, Mystic Silver | Black Stainless Steel, Stainless Steel, Rose God Stainless Steel |
| Water Resistance Depth | - | 50 metres |
| Strap Colour | - | Khaki Leather Strap, Cyan Fluoroelastomer Strap, Rose Gold Milanese Strap,Black Fluoroelastomer Strap |
| dimensions |
| Width | 41 | 41.8 |
| Height | 42.5 | 41.8 |
| Thickness | 11.3 | 9.4 |
| Weight (g) | 48.20 | 29.00 |
| product details |
| Sensor | Accelerometer, Barometer, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical Heart Sensor | Accelerometer, Gyroscope, Geomagnetic sensor, Optical heart rate sensor, Ambient light sensor, Air pressure sensor, Capacitive sensor |
| 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 | Android 4.4 or later, iOS 9.0 or later |
| Notification | Yes | Yes |
| Charger Type | Wireless | - |
| Rechargeable Battery | Yes | Yes |
| Notification Type | - | SMS messages, Email, Calendar, and Social Media apps |
| Battery Life | - | Up to 14-Days |
| Other Features | - | Weather, Alarm, Timer, Stopwatch, Flashlight and Find My Phone. |
| connectivity features |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.0 | 5 |
| Wi-Fi | Yes | - |
| GPS | Yes | Yes |
| Other Connectivity Features | Wi-Fi b/g/n, NFC, Glonass, Beidou, Galileo | - |
| Call Function | - | Yes |
| Call Features | - | Bluetooth Calling |
| platform and storage features |
| Operating System | Tizen based Wearable OS 5.5 | Kirin A1 |
| Compatible Operating System | Android, iOS | - |
| Number of Cores | dual-core | - |
| RAM | 1MB | - |
| Processor Name | Exynos 9110 | - |
| Internal Memory | 8GB | - |
| camera and display features |
| Display Resolution | 360 x 360 | 454 x 454 |
| Display Size | 41mm | 42mm |
| Display Type | Super AMOLED | AMOLED |
| Scratch Resistant | Corning Gorilla Glass DX | - |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Calendar | Yes | - |
| Alarm Clock | Yes | - |
| Date & Time Display | Yes | Yes |
| Number of Buttons | 2 | 2 |
| Calorie Count | - | Yes |
| audio and video features |
| Speaker | Yes | - |
| Gesture Control | Yes | - |
| Microphone | Yes | Yes |