| key specs |
| Strap Colour | Azure Earth, Jupiter Brown, Mars Titanium | White |
| Display Size | 38mm | 42mm |
| Compatible OS | Android, iOS | - |
| Dial Shape | Round | Rectangle |
| Display Type | AMOLED | OLED Retina |
| Ideal For | Unisex | Unisex |
| Strap Material | - | Rubber |
| general |
| Brand | Huawei | Apple |
| Model | Watch 4 | Watch Series 1 Smartwatch |
| Release date | May 9, 2023 | - |
| Model Name | Huawei Watch 3 | Watch Series 1 |
| Dial Colour | Black | Black |
| Dial Shape | Round | Rectangle |
| Strap Colour | Azure Earth, Jupiter Brown, Mars Titanium | White |
| Size | Regular | Regular |
| Touchscreen | Yes | Yes |
| Interchangeable Strap | Yes | - |
| Water Resistant | Yes | Yes |
| Water Resistance Depth | 5 ATM | - |
| Dial Material | Stainless Steel | Aluminum |
| Ideal For | Unisex | Unisex |
| Model Number | - | MNNL2HN/A |
| Strap Material | - | Rubber |
| Usage | - | Notifier |
| dimensions |
| Width | 46.2 | - |
| Height | 46.2 | - |
| Thickness | 10.9 | - |
| product details |
| Sensor | accelerometer, barometric altimeter, gyroscope, optical heart rate, temperature sensor | Heart Rate Sensor, Accelerometer, Gyrometer |
| Compatible Device | Android, iPhone | Iphone 5, 5C, 5S, Se, 6, 6 Plus, 6S, 6S Plus, 7 Or 7 Plus And Ios 10 Or Later |
| Notification | Yes | - |
| Battery Life | 7 days | 18 hours |
| Rechargeable Battery | Yes | Yes |
| Charge Time | - | 90 min |
| Other Features | - | Splash Resistant2 (Apple Watch Series 1 Has A Water Resistance Rating Of Ipx7 Under Iec Standard 60529. Apple Watch Series 1 Is Splash And Water Resistant, But Submerging Apple Watch Series 1 Is Not Recommended) |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Bluetooth | Yes |
| Wi-Fi | Yes | Yes |
| GPS | Yes | No |
| Third Party App Support | Yes | - |
| Bluetooth Version | - | v4.0 |
| Other Connectivity Features | - | Wi-Fi (802.11B/G/N) |
| platform and storage features |
| Operating System | HarmonyOS | 3 |
| Compatible Operating System | Android, iOS | - |
| Processor Name | - | S1P |
| camera and display features |
| Display Resolution | 466 x 466 | 312 x 390 Pixels |
| Display Size | 38mm | 42mm |
| Display Type | AMOLED | OLED Retina |
| Backlight Display | Yes | - |
| Other Display Features | - | Oled Retina Display With Force Touch (450 Nits) |
| fitness and watch functions |
| Step Count | Yes | - |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | - |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Date & Time |
| Number of Buttons | 1 | - |
| Other Fitness Features | 100 sports modes | - |
| Other Watch Functions | Sleep monitor, heart rate sensor | - |
| Calorie Count | - | Yes |