| key specs |
| Strap Colour | Black, Gold | Graphite Black Silicone Strap, Saddle Brown leather Silicone Strap, Glacier Gray Silicone Strap, Fluorescent Green Silicone Strap |
| Display Size | 46mm | 35mm |
| Compatible OS | Android 8.0 and above, iOS 13.0 and above | Android 4.4, iOS 9.0 |
| Strap Material | Leather | Leather |
| Dial Shape | Rectangle | Round |
| Display Type | AMOLED | AMOLED |
| Ideal For | Unisex | Unisex |
| general |
| Brand | Huawei | Huawei |
| Model | Watch D2 | Watch GT |
| Release date | September 19, 2024 | October 1, 2018 |
| Model Name | Watch D2 | - |
| Dial Colour | Black | Black Stainless Steel, Stainless Steel |
| Dial Shape | Rectangle | Round |
| Strap Colour | Black, Gold | Graphite Black Silicone Strap, Saddle Brown leather Silicone Strap, Glacier Gray Silicone Strap, Fluorescent Green Silicone Strap |
| Strap Material | Leather | Leather |
| Size | Large | Regular |
| Touchscreen | Yes | 1.39 |
| Water Resistant | Yes | - |
| Water Resistance Depth | IP68 | 5 ATM |
| Usage | Fitness & Outdoor | - |
| Dial Material | Aluminum alloy | - |
| Ideal For | Unisex | Unisex |
| dimensions |
| Width | 48 | 46.5 |
| Height | 38 | - |
| Thickness | 13.3 | 10.6 |
| Weight (g) | 40.00 | 46.00 |
| Diameter | - | 46.5 |
| product details |
| Sensor | IMU sensor, ambient light sensor, ECG sensor, ECG sensor, barometric sensor, hall sensor, pressure sensor, optical heart rate sensor, temperature sensor | Accelerometer, Gyroscope, Magnetometer, Optical heart rate, Ambient light, Barometer |
| Compatible Device | Android and iOS | - |
| Battery Life | Six Days | 14 days |
| Charge Time | - | 2 hours |
| Charger Type | - | Magnetic charging thimble |
| connectivity features |
| Call Function | Yes | - |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.2 | 4.2 |
| GPS | Yes | Yes |
| Messaging Support | Yes | - |
| Call Features | Yes | - |
| platform and storage features |
| Compatible Operating System | Android 8.0 and above, iOS 13.0 and above | Android 4.4, iOS 9.0 |
| Operating System | - | LiteOS |
| RAM | - | 16MB |
| Internal Memory | - | 128 |
| camera and display features |
| Display Resolution | 408x480 | 454 x 454 |
| Display Size | 46mm | 35mm |
| Display Type | AMOLED | AMOLED |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | - |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Language | English | - |
| Number of Buttons | 2 | 2 |
| Other Fitness Features | Over 80 sports modes | TruSeen 3.0, TruSleep 2.0 |
| audio and video features |
| Speaker | Supported | - |
| Microphone | Supported | - |