1. Introducció
Thank you for choosing the Xiaomi Watch S4 Silver. This smartwatch is designed to enhance your daily life with advanced health monitoring, extensive sports tracking, and convenient Bluetooth calling features. This manual provides detailed instructions on how to set up, operate, and maintain your device to ensure optimal performance and longevity.

Image 1.1: The Xiaomi Watch S4 Silver, showcasing its elegant design and display.
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- Xiaomi Watch S4 Silver (with pre-installed strap)
- Cable de càrrega
- Manual d'usuari (aquest document)
3. Configuració
3.1 Càrrega del dispositiu
Before first use, fully charge your Xiaomi Watch S4. Connect the magnetic charging cable to the charging contacts on the back of the watch and plug the USB end into a power adapter (not included) or a computer's USB port.

Image 3.1: The Xiaomi Watch S4 connected to its magnetic charging cable.
- Una càrrega completa sol trigar aproximadament 2 hores.
- The watch display will show the charging progress.
3.2 Emparellament amb el telèfon intel·ligent
To unlock the full potential of your Xiaomi Watch S4, pair it with the Xiaomi Wear app (or Mi Fitness app) on your smartphone.
- Descarrega't el Xiaomi Wear or Mi Fitness l'aplicació des de la botiga d'aplicacions del teu telèfon intel·ligent (Google Play Store per a Android, Apple App Store per a iOS).
- Obre l'aplicació i crea o inicia la sessió al teu compte Xiaomi.
- Activa el Bluetooth al teu telèfon intel·ligent.
- On the watch, power it on by pressing and holding the side button.
- In the app, navigate to 'Devices' and select 'Add Device'. Follow the on-screen instructions to find and pair with your Xiaomi Watch S4.
- Confirma la sol·licitud d'emparellament tant al rellotge com al telèfon intel·ligent.
4. Instruccions de funcionament
4.1 Navegació bàsica
The Xiaomi Watch S4 features a 1.43" AMOLED touchscreen and a rotating crown for intuitive navigation.
- Pantalla tàctil: Llisca cap amunt, cap avall, cap a l'esquerra o cap a la dreta per navegar pels menús, les notificacions i els widgets. Toca per seleccionar un element.
- Corona giratòria: Rotate the crown to scroll through lists or zoom in/out. Press the crown to return to the watch face or confirm a selection.
- Botó lateral: Press the side button to access the app list or return to the previous screen.

Image 4.1: Detail of the rotating crown on the Xiaomi Watch S4, used for navigation.
4.2 Customizing Watch Faces and Bezels
Personalize your watch with various watch faces and the interchangeable bezel design.
- Canvi de les esferes del rellotge: On the watch face, press and hold the screen, then swipe left or right to browse available watch faces. Tap to select. More watch faces can be downloaded via the Xiaomi Wear/Mi Fitness app.
- Interchangeable Bezel: The Xiaomi Watch S4 features an upgraded interchangeable bezel design, allowing you to change the watch's appearance. Refer to the specific instructions provided with your bezel kit for removal and attachment.

Image 4.2: The Xiaomi Watch S4 demonstrating its interchangeable bezel and strap options for personalized style.
5. Característiques clau
5.1 Advanced Health Detection
The Xiaomi Watch S4 provides comprehensive health monitoring features to help you stay informed about your well-being.
- Monitorització de la freqüència cardíaca: Seguiment continu de la freqüència cardíaca durant tot el dia.
- Mesura SpO2: On-demand blood oxygen saturation measurement.
- Seguiment del son: Monitoritza el sontages (profund, lleuger, REM) i proporciona informació sobre la qualitat del son.
- Monitorització de l'estrès: Tracks stress levels and offers guided breathing exercises.

Image 5.1: The Xiaomi Watch S4 displaying real-time health data, such as heart rate, on the user's wrist.
5.2 modes esportius
With over 150 sports modes, the Xiaomi Watch S4 is your ideal fitness companion, tracking various activities with precision.
- Select your desired sport from the watch's activity list to start tracking.
- The watch records metrics such as duration, distance, calories burned, and heart rate during workouts.
- Review detailed workout summaries in the Xiaomi Wear/Mi Fitness app.

Image 5.2: The Xiaomi Watch S4 showing an active sports tracking session, indicating performance metrics.
Trucades Bluetooth 5.3
Fes i rep trucades directament des del canell quan estiguis connectat al teu telèfon intel·ligent mitjançant Bluetooth.
- Ensure your watch is paired and within Bluetooth range of your phone.
- Answer incoming calls by tapping the green icon on the watch screen.
- Dial numbers or select contacts from the watch's phone app.
- The watch features noise reduction technology for clearer call quality.
5.4 Notificacions
Rep notificacions de les aplicacions del teu telèfon intel·ligent directament al rellotge.
- Enable app notifications in the Xiaomi Wear/Mi Fitness app settings.
- Llisca cap avall a l'esfera del rellotge per view your notification center.
6. Durada de la bateria
The Xiaomi Watch S4 is designed for extended use, offering up to 15 days of battery life under typical usage conditions. Actual battery life may vary based on usage patterns, settings, and environmental factors.
- Features like Always-On Display, frequent GPS use, continuous heart rate monitoring, and Bluetooth calling will consume more power.
- To optimize battery life, adjust screen brightness, disable unnecessary notifications, and limit continuous monitoring features if not required.
7. Manteniment
7.1 Neteja del rellotge
Una neteja regular ajuda a mantenir l'aspecte i la funcionalitat del rellotge.
- Netegeu la carcassa i la corretja del rellotge amb un drap suau i sense borrissol.
- Per a la brutícia tossuda, dampHumitegeu lleugerament el drap amb aigua. No utilitzeu productes químics agressius ni netejadors abrasius.
- Assegureu-vos que els contactes de càrrega estiguin nets i secs abans de carregar.
7.2 Resistència a l'aigua
The Xiaomi Watch S4 is water-resistant. However, it is not suitable for diving or high-pressure water activities. Avoid exposing the watch to hot water, steam, or strong detergents.
- Asseca bé el rellotge després de l'exposició a l'aigua.
8. Solució De Problemes
| Problema | Possible solució |
|---|---|
| El rellotge no s'encén | Assegura't que el rellotge estigui completament carregat. Connecta'l al carregador durant almenys 30 minuts. |
| No es pot vincular amb el telèfon | Ensure Bluetooth is enabled on your phone. Restart both the watch and phone. Make sure the watch is not paired with another device. Try resetting the watch to factory settings. |
| Dades de salut inexactes | Assegureu-vos de portar el rellotge ben ajustat al canell, aproximadament a l'amplada d'un dit per sobre de l'os del canell. Netegeu el sensor de la part posterior del rellotge. |
| Durada de la bateria curta | Disable Always-On Display. Reduce screen brightness. Limit continuous heart rate monitoring or set it to a lower frequency. Turn off unnecessary notifications. |
9. Especificacions
| Característica | Detall |
|---|---|
| Número de model | BHR9197GL |
| Mostra | 1.43" AMOLED |
| Capacitat de la bateria | 486 mAh |
| Durada de la bateria | Fins a 15 dies (ús típic) |
| Connectivitat | Bluetooth |
| Emmagatzematge de memòria | 512 MB |
| Característiques especials | Accelerometer, SOS Button, Activity Tracker, Always-On Display, Voice Call |
| Fabricant | Xiaomi |
| País d'origen | Xina |
10. Garantia i Suport
Your Xiaomi Watch S4 Silver is covered by a limited warranty. Please refer to the warranty card included in your package for specific terms and conditions, including warranty period and coverage details.
For technical support, service, or further inquiries, please visit the official Xiaomi website or contact Xiaomi customer service in your region. You can often find support resources, FAQs, and contact information at www.mi.com/global/service/support.
- Assistència en línia: Visit the Xiaomi official support page for FAQs, troubleshooting guides, and software updates.
- Atenció al client: Contact the local Xiaomi customer service hotline or email for direct assistance.