Introducció
This manual provides detailed instructions for the proper use and care of your G-Shock GM110-1A Analog-Digital Watch. This timepiece combines a robust design with advanced features, including shock and magnetic resistance, 200-meter water resistance, world time, stopwatch, countdown timer, and multiple alarms. Please read this manual thoroughly to ensure optimal performance and longevity of your watch.

This image displays the Casio G-Shock GM110-1A watch on a person's wrist. The watch features a black resin band and a silver-toned stainless steel bezel. The analog hands indicate the time, while the digital display shows the day of the week and current time.
Configuració
Before using your watch, it is recommended to set the current time, date, and other essential functions.
1. Configuració inicial de la data i l'hora
- En el mode d'indicació de l'hora, manteniu premut AJUSTAR button (top left) until the city code starts to flash. This indicates the setting mode.
- Utilitza el MODE button (bottom left) to cycle through the settings: City Code → DST (Daylight Saving Time) → 12/24-hour format → Seconds → Hour → Minute → Year → Month → Day.
- Utilitza el AVANT botó (a dalt a la dreta) i INVERSA button (bottom right) to change the flashing value.
- Once all settings are configured, press the AJUSTAR per sortir del mode de configuració. Les agulles analògiques s'ajustaran automàticament per coincidir amb l'hora digital.
2. World Time Setting
- Enter the World Time Mode by pressing the MODE botó.
- Utilitza el AVANT i INVERSA buttons to select your desired World Time City.
- To toggle between Standard Time and Daylight Saving Time for the selected city, press the AJUSTAR botó.
3. Configuració de l'alarma
- Enter the Alarm Mode by pressing the MODE button until "ALM" appears.
- Utilitza el AVANT button to cycle through the 5 daily alarms (AL1 to AL5) and the Hourly Senyal horari (SIG).
- Per configurar una alarma, manteniu premuda la tecla AJUSTAR button until the alarm hour starts to flash.
- Utilitza el AVANT i INVERSA botons per ajustar l'hora i els minuts.
- Premeu el botó AJUSTAR botó per desar la configuració de l'alarma.
- To turn an alarm on/off, press the AVANT button while in Alarm Mode (without holding AJUSTAR).
Funcionament del rellotge
Navegació en mode
Premeu el botó MODE botó (a baix a l'esquerra) per anar canviant pels diferents modes:
- Timekeeping Mode (current time and date)
- Mode hora mundial (WT)
- Mode de cronòmetre (STW)
- Countdown Timer Mode (TMR)
- Mode d'alarma (ALM)
Utilitzant el cronòmetre
- En el mode de cronòmetre, premeu la tecla AVANT button to start and stop the stopwatch.
- Premeu el botó AJUSTAR button to reset the stopwatch to zero while it is stopped.
- The stopwatch measures in 1/100-second increments.
Ús del temporitzador de compte enrere
- In Countdown Timer Mode, hold down the AJUSTAR botó per entrar al mode de configuració.
- Utilitza el AVANT i INVERSA buttons to set the desired countdown start time (up to 24 hours).
- Premeu AJUSTAR per sortir del mode de configuració.
- Premeu el botó AVANT button to start and stop the countdown.
- When the countdown reaches zero, an alarm will sound.
Llum LED (superil·luminador)
Premeu el botó LLUM button (top right, usually labeled "LIGHT" or with a lightbulb icon) to illuminate the watch face for easy viewing in low light conditions. The LED light features a Super Illuminator for enhanced brightness.
Button Operation Tone On/Off
To toggle the button operation tone on or off, hold down the MODE button in Timekeeping Mode for approximately two seconds. A mute indicator will appear on the display when the tone is off.
Manteniment
Proper maintenance ensures the longevity and performance of your G-Shock watch.
- Resistència a l'aigua: Your watch is water resistant to 200 meters. This means it is suitable for showering, swimming, and diving. Do not operate buttons while the watch is submerged in water. After exposure to saltwater, rinse the watch with fresh water and wipe it dry.
- Shock and Magnetic Resistance: The G-Shock design provides excellent resistance to shocks and magnetic fields. However, avoid exposing the watch to extremely strong impacts or magnetic forces to prevent potential damage.
- Neteja: Wipe the watch case and band with a soft, dry cloth regularly. For stubborn dirt, use a soft cloth dampened with water and a mild neutral detergent, then wipe dry. Avoid using volatile agents like thinner or benzine.
- Substitució de la bateria: The watch uses one A battery. When the display becomes dim or the light function weakens, it is time to replace the battery. Battery replacement should be performed by an authorized service center to ensure proper sealing and water resistance.
- Extrems de temperatura: Avoid exposing your watch to extreme temperatures, both hot and cold, for extended periods.
Resolució de problemes
Si teniu problemes amb el rellotge, consulteu els problemes i solucions més comuns següents:
- Hora/data incorrecta: Re-adjust the time and date settings as described in the "Setup" section. Ensure the correct Home City and DST settings are selected.
- Les agulles analògiques no coincideixen amb l'hora digital: This can occur after a strong impact or magnetic exposure. Perform a hand alignment correction. Refer to the full G-Shock module manual (usually available on the Casio website) for specific instructions on hand alignment for your module.
- Display is Dim or Light is Weak: Pot ser que la bateria estigui baixa. Substituïu la bateria en un centre de servei autoritzat.
- Els botons no responen: Ensure the watch is not in a mode that locks buttons (e.g., some setting modes require pressing ADJUST to exit). If the issue persists, a full reset might be necessary (consult official G-Shock support).
- No Sound from Alarms/Button Tones: Check if the button operation tone is turned off (refer to "Button Operation Tone On/Off" in the Operating section).
For issues not covered here, please contact G-Shock customer support or an authorized service center.
Especificacions
| Número de model | GM110-1A |
| Material de la caixa/bisel | Resin / Stainless Steel |
| Material de la banda | Resina |
| Vidre | Vidre mineral |
| Resistència a l'aigua | 200 metres (20 caixers automàtics) |
| Resistència al xoc | Sí |
| Resistència magnètica | Sí |
| Llum | LED light (Super Illuminator) |
| Hora del món | 31 fusos horaris (48 ciutats + UTC) |
| Cronòmetre | 1/100 de segon, capacitat de mesura: 23:59'59.99'' |
| Temporitzador de compte enrere | Measuring unit: 1 second, Countdown range: 24 hours |
| Alarmes | 5 daily alarms (with 1 snooze alarm), Hourly senyal horari |
| Calendari | Calendari automàtic complet (fins a l'any 2099) |
| 12/24-hour Format | Sí |
| To d'operació del botó | On/Off |
| Cronometratge analògica | 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (stopwatch indicator) |
| Cronometratge digital | Hour, minute, second, pm, month, date, day |
| Case Size (H x W x D) | 51.9 x 48.8 x 16.9 mm |
| Pes total | Aprox. 93 g (6 unces) |
| Tipus de bateria | 1 Necessita una bateria |
Informació de la garantia
This G-Shock watch is covered by a manufacturer's warranty. The terms and conditions of the warranty typically cover defects in materials and workmanship under normal use. For specific details regarding the warranty period, coverage, and claims process, please refer to the warranty card included with your purchase or visit the official G-Shock (Casio) weblloc.
Keep your proof of purchase for warranty service.
Suport
For further assistance, technical support, or service inquiries, please contact G-Shock (Casio) customer service. You can typically find contact information, including phone numbers and online support portals, on the official G-Shock or Casio weblloc per a la vostra regió.
Recursos en línia: Visit the official G-Shock website for detailed module manuals, FAQs, and service center locations.







