Casio G-Shock GST-B100D-1ACR Watch: User Instruction Manual

1. Introducció

Welcome to the instruction manual for your Casio G-Shock GST-B100D-1ACR watch. This timepiece is engineered for toughness, offering advanced features in an analog format. It combines G-SHOCK's renowned shock resistance with modern technology, including Bluetooth connectivity and Tough Solar power.

This manual provides essential information for setting up, operating, and maintaining your watch to ensure optimal performance and longevity.

Figura 1: Frontal view of the Casio G-Shock GST-B100D-1ACR watch, showcasing its silver stainless steel case and band, black analog dial, and multiple sub-dials.

2. Característiques clau

• Smartphone Link Functions: Connects to a smartphone via Bluetooth for automatic time adjustment, easy watch setting, and a phone finder function.
• Energia solar resistent: Converts light into power, eliminating the need for regular battery replacement.
• Resistència als cops: G-SHOCK's signature construction protects against impacts and vibrations.
• Resistència a l'aigua de 200 metres: Apte per a activitats marines professionals i esports aquàtics de superfície seriosos.
• Dual Dial World Time: Simultaneously displays the current time in two different time zones.
• Cronògraf: Funció de cronòmetre per mesurar el temps transcorregut.
• Indicador de nivell de bateria: Displays the current charge level of the watch battery.
• Neobrite Luminous Hands: Proporciona il·luminació en condicions de poca llum.
• Llum LED: High-brightness LED for dial illumination.
• One-Touch 3-Fold Clasp: Secure and easy-to-use clasp mechanism.

3. Configuració inicial

3.1 Desembalatge i inspecció inicial

Upon receiving your Casio G-Shock watch, carefully remove it from its packaging. Inspect the watch for any visible damage. The package typically includes the watch, this instruction manual, and warranty information.

Figure 2: The hexagonal metal tin packaging for the Casio G-Shock watch, featuring the G-Shock logo and "Shock Resist" text.

3.2 Càrrega del rellotge (Tough Solar)

Your watch is equipped with Tough Solar power, which converts light into electrical energy. Before initial use, expose the watch face to bright light (e.g., sunlight or fluorescent light) for several hours to ensure it is sufficiently charged. Avoid covering the watch face when charging.

• Place the watch where its face is exposed to light.
• The charging time varies depending on the light intensity. Refer to the full user manual for detailed charging guidelines.

3.3 Ajust del braçalet

The stainless steel bracelet may need adjustment for a comfortable fit. This typically involves removing or adding links. It is recommended to have this adjustment performed by a qualified jeweler or watch technician to prevent damage to the bracelet or watch.

Figure 3: The Casio G-Shock GST-B100D-1ACR watch worn on a wrist, illustrating its substantial yet comfortable presence.

3.4 Smartphone Link (Bluetooth Pairing)

To utilize the full range of features, including automatic time adjustment and simplified settings, pair your watch with the Casio Watches smartphone application.

1. Download the "Casio Watches" app from your device's app store (Google Play Store for Android, Apple App Store for iOS).
2. Assegureu-vos que el Bluetooth estigui habilitat al vostre telèfon intel·ligent.
3. Open the "Casio Watches" app and follow the on-screen instructions to add your GST-B100D-1ACR model.
4. On the watch, press and hold the "CONNECT" button (typically located at the 8 o'clock position) for approximately two seconds until the Bluetooth indicator appears on the watch dial.
5. Confirmeu la sol·licitud de vinculació al vostre telèfon intel·ligent.

Nota: For some Android devices, if you encounter issues with the app launching or connecting, ensure that animation scales in your phone's Developer Options are set to 0.5x or 1x. This is a known compatibility requirement for certain Casio apps.

4. Funcionament del rellotge

4.1 Navegació de modes

The watch features several modes, including Timekeeping, Stopwatch (STW), Alarm (ALM), and World Time (WT). Press the "MODE" button (typically at the 9 o'clock position) to cycle through these modes. The current mode is indicated on the watch's sub-dial or display.

4.2 Timekeeping Mode

This is the default mode, displaying the current time and date. When connected to your smartphone, the watch automatically adjusts its time based on the phone's time server, ensuring accuracy.

• Ajust manual de l'hora: If not connected to a smartphone, time can be set manually. Refer to the detailed manual for specific button operations.
• Visualització de la data: The date is typically shown in a dedicated window on the dial.

4.3 Stopwatch Function (Chronograph)

Per utilitzar el cronòmetre:

1. Navigate to the Stopwatch (STW) mode using the "MODE" button.
2. Press the start/stop button (refer to the full manual for exact button assignment, often the lower right button) to begin timing.
3. Press the same button to stop timing.
4. Press the reset button (often the upper right button) to clear the stopwatch.

4.4 Mode d'hora mundial

The Dual Dial World Time feature allows you to view the time in a second time zone. This can be configured via the "Casio Watches" app for ease of use.

• In World Time (WT) mode, the sub-dial typically displays the time for the selected second city.
• Use the app to easily select and swap between different world cities.

4.5 Funció d'alarma

Set and manage alarms through the "Casio Watches" app for precise control. The watch typically supports one alarm. The alarm on/off status is indicated by the rotating disk at the 9 o'clock position.

4.6 Llum LED

Press the "LIGHT" button (typically at the 2 o'clock position) to illuminate the watch face in dark environments. The high-brightness LED provides clear visibility of the analog display.

5. Manteniment

5.1 Neteja del rellotge

Una neteja regular ajuda a mantenir l'aspecte i la funcionalitat del rellotge.

• Netegeu la caixa i la corretja del rellotge amb un drap suau i sec.
• For stubborn dirt, use a soft brush and mild soapy water, then rinse thoroughly with fresh water and dry completely.
• Eviteu utilitzar productes químics agressius o materials abrasius, ja que poden danyar l'acabat del rellotge.

5.2 Resistència a l'aigua

The GST-B100D-1ACR is water resistant to 200 meters (660 feet). This makes it suitable for showering, swimming, and snorkeling. However, it is not designed for scuba diving. Ensure all buttons are fully pressed in before exposing the watch to water.

Important: Do not operate the watch buttons while it is submerged in water.

5.3 Tough Solar Charging

To ensure continuous operation, regularly expose your watch to light. The watch has a power-saving function that activates when it is left in the dark for an extended period. If the battery level is low, the watch's functions may be limited. Refer to the battery level indicator on the dial.

• Optimal charging occurs under direct sunlight.
• Avoid prolonged exposure to extreme temperatures during charging.

6. Solució De Problemes

6.1 Watch Not Charging / Low Battery

• Símptoma: Watch hands stop moving, functions are limited, or battery indicator shows low charge.
• Solució: Expose the watch face to bright light for an extended period. Ensure the watch is not covered. If the issue persists after sufficient charging, contact Casio support.

6.2 Problemes de connexió Bluetooth

• Símptoma: Watch cannot pair with the smartphone app, or connection is unstable.
• Solució:
  1. Ensure Bluetooth is enabled on your phone and the "Casio Watches" app is open.
  2. Restart both your phone and the watch (by holding down the appropriate button, refer to full manual).
  3. Check the app permissions on your phone to ensure it has access to Bluetooth and location services.
  4. For Android users, if the app fails to launch, check your phone's Developer Options and ensure "Window animation scale," "Transition animation scale," and "Animator duration scale" are set to 0.5x or 1x.
  5. If the problem persists, try unpairing and re-pairing the watch through the app.

6.3 Incorrect Time Display / Hands Not Aligned

• Símptoma: The analog hands do not display the correct time, or they are misaligned with the markers.
• Solució:
  1. Ensure the watch is successfully connected to the "Casio Watches" app for automatic time synchronization.
  2. Perform a manual hand alignment correction. This feature is typically available within the "Casio Watches" app or can be done via specific button operations on the watch (refer to the detailed manual for instructions).

7. Especificacions

8. Garantia i Suport

8.1 Garantia del fabricant

Your Casio G-Shock watch is covered by a manufacturer's warranty against defects in materials and workmanship. The specific terms and duration of the warranty may vary by region. Please refer to the warranty card included with your purchase for detailed information.

8.2 Atenció al client

For technical assistance, service, or warranty claims, please contact Casio customer support directly. You can find contact information on the official Casio website or through the documentation provided with your watch.

When contacting support, please have your watch model number (GST-B100D-1ACR) and proof of purchase readily available.