| key specs |
| Dial Shape | Round | Round |
| Display Type | AMOLED | - |
| Ideal For | Unisex | Unisex |
| Strap Colour | - | Fern Green, Jade Black, and Stone Grey |
| general |
| Brand | Xiaomi | Ambrane |
| Model | Watch S4 | Wise Roam |
| Release date | October 29, 2024 | - |
| Dial Shape | Round | Round |
| Size | Regular | - |
| Touchscreen | 1.43 | Yes |
| Interchangeable Strap | Yes | - |
| Water Resistant | 5 ATM | IP68 |
| Usage | Regular | - |
| Ideal For | Unisex | Unisex |
| Model Name | - | Wise Roam |
| Strap Colour | - | Fern Green, Jade Black, and Stone Grey |
| dimensions |
| Width | 47.3 | - |
| Height | 47.3 | - |
| Thickness | 12 | - |
| Weight (g) | 44.50 | - |
| product details |
| Sensor | heart rate, SpO2, steps, sleep tracker | - |
| Battery Type | 486mAh | - |
| Battery Life | 15 | 260mAh |
| Notification | - | Yes |
| Notification Type | - | Smart notifications |
| Charge Time | - | 2 hours |
| connectivity features |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.2 | 5 |
| Wi-Fi | Yes | - |
| GPS | Yes | - |
| Other Connectivity Features | NFC, Galileo, Glonass, Beidou, QZSS | Remote, camera, music player, message notifications, voice assistance support, inbuilt games |
| Call Function | - | Yes |
| Messaging Support | - | Yes |
| platform and storage features |
| Operating System | HyperOS 2 | - |
| camera and display features |
| Display Resolution | 466 x 466 | - |
| Display Type | AMOLED | - |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Date & Time Display | Yes | - |
| Calorie Count | - | Yes |
| Alarm Clock | - | Yes |
| Other Fitness Features | - | Heart rate monitoring, SpO2, blood pressure, menstrual cycle tracker |
| Other Watch Functions | - | Sedentary alert, weather, alarm, timer, flashlight, find phone |