Introduzione
This manual provides detailed instructions for the proper use and maintenance of your Casio MCW-110H Series Chronograph Watch. Please read this manual thoroughly to ensure optimal performance and longevity of your timepiece.
The Casio MCW-110H features a rugged design with an analog display, chronograph functionality, a date indicator, and 100-meter water resistance, making it suitable for daily wear and various activities.

Figure 1: Casio MCW-110H Series Chronograph Watch, front view. This image displays the watch face with its blue accents, three sub-dials for chronograph functions, and the date window at the 4 o'clock position. The watch features a black resin case and band.
Setup and Initial Settings
Before using your watch, it is important to set the correct time and date.
1. Impostazione dell'ora
- Estrarre la corona (situata sul lato destro della cassa dell'orologio) fino al secondo scatto. La lancetta dei secondi si fermerà.
- Rotate the crown to move the hour and minute hands to the desired time. Ensure the AM/PM is correctly set if your watch has a 24-hour indicator or if setting the date.
- Riportare la corona nella posizione normale. La lancetta dei secondi riprenderà a muoversi.
2. Impostazione della data
- Estrarre la corona fino al primo scatto.
- Rotate the crown clockwise to advance the date. Do not set the date between 9:00 PM and 1:00 AM, as this may interfere with the date change mechanism.
- Una volta visualizzata la data corretta, riportare la corona nella posizione normale.

Figura 2: primo piano view of the Casio MCW-110H watch face, highlighting the crown and pushers for setting time and operating the chronograph. The sub-dials for minutes, seconds, and 24-hour time are clearly visible.
Istruzioni per l'uso
Utilizzo del cronografo
The chronograph function allows you to measure elapsed time. The MCW-110H features a 60-minute chronograph with 1/10th second measurement.
- Avvio/Arresto: Press the upper right button (A) to start the chronograph. Press it again to stop.
- Reset: While the chronograph is stopped, press the lower right button (B) to reset the chronograph hands to the zero position.
- Tempo parziale: (If applicable, typical for chronographs) Press button (B) while the chronograph is running to measure split times. Press (B) again to release the split time and display the current elapsed time. Press (A) to stop, then (B) to reset.
Nota: If the chronograph hands do not return to the zero position after resetting, refer to the "Troubleshooting" section for chronograph hand position adjustment.
Manutenzione
Proper care will ensure the longevity and performance of your Casio MCW-110H watch.
Resistenza all'acqua
Questo orologio è classificato per Resistenza all'acqua fino a 100 metri. This means it is suitable for swimming, snorkeling, and showering. However, it is not recommended for scuba diving. Do not operate the crown or buttons while the watch is wet or submerged in water, as this can compromise the water resistance.
Sostituzione della batteria
The watch uses one SR920SW battery, with an approximate battery life of 3 years. When the second hand begins to move at two-second intervals, it indicates that the battery is low and needs replacement. It is recommended to have the battery replaced by a qualified watch technician to ensure proper sealing and water resistance.
Pulizia
Wipe the watch regularly with a soft, dry cloth. For resin bands, you can gently clean them with a mild soap solution and rinse thoroughly with fresh water, then dry completely. Avoid using harsh chemicals or abrasive materials.
Risoluzione dei problemi
| Problema | Soluzione |
|---|---|
| Watch hands stop or move erratically. | The battery may be low. Replace the battery as soon as possible. |
| La data cambia a mezzogiorno anziché a mezzanotte. | The AM/PM setting is incorrect. Advance the time by 12 hours. |
| Le lancette del cronografo non si azzerano. | Chronograph Hand Position Adjustment:
|
| Water ingress or fogging inside the crystal. | Portare immediatamente l'orologio presso un centro di assistenza qualificato. Non tentare di aprire l'orologio da soli. |
Specifiche
- Numero modello: MCW-110H-2A2VCF
- Marca: Casio
- Movimento: Quarzo
- Resistenza all'acqua: 100 metri (330 piedi)
- Cronografo: SÌ
- Visualizzazione della data: SÌ
- Materiale della cassa: Resina
- Materiale del cinturino: Resina
- Durata approssimativa della batteria: 3 years (using SR920SW)
- Dimensioni del prodotto: 9.84 x 1.57 x 0.79 pollici
- Peso: 4.23 once
Garanzia e supporto
Your Casio watch is covered by a manufacturer's warranty against defects in materials and workmanship. Please refer to the warranty card included with your purchase for specific terms and conditions, including the warranty period and coverage details.
For technical support, service, or warranty claims, please contact Casio customer service or visit the official Casio websito. Conservare la prova d'acquisto per la convalida della garanzia.
Puoi trovare maggiori informazioni e supporto sul sito ufficiale Casio websito: www.casio.com

Figure 3: The packaging box for the Casio MCW-110H watch. The box is predominantly blue with the Casio logo prominently displayed, indicating genuine product packaging.





