pengenalan
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. Menetapkan Masa
- Pull the crown (located on the right side of the watch case) out to the second click position. The second hand will stop.
- 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.
- Tolak mahkota kembali ke kedudukan normal. Jarum saat akan menyambung pergerakan.
2. Menetapkan Tarikh
- Tarik mahkota keluar ke kedudukan klik pertama.
- 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.
- Setelah tarikh yang betul dipaparkan, tolak mahkota kembali ke kedudukan normal.

Rajah 2: Jarak dekat 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.
Arahan Operasi
Menggunakan Chronograph
The chronograph function allows you to measure elapsed time. The MCW-110H features a 60-minute chronograph with 1/10th second measurement.
- Mula/Berhenti: Press the upper right button (A) to start the chronograph. Press it again to stop.
- Tetapkan semula: While the chronograph is stopped, press the lower right button (B) to reset the chronograph hands to the zero position.
- Masa Pembahagian: (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.
Penyelenggaraan
Proper care will ensure the longevity and performance of your Casio MCW-110H watch.
Tahan Air
This watch is rated for rintangan air 100 meter. 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.
Penggantian Bateri
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.
Pembersihan
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.
Menyelesaikan masalah
| Masalah | Penyelesaian |
|---|---|
| Watch hands stop or move erratically. | The battery may be low. Replace the battery as soon as possible. |
| Tarikh bertukar pada tengah hari dan bukannya tengah malam. | The AM/PM setting is incorrect. Advance the time by 12 hours. |
| Tangan kronograf tidak ditetapkan semula kepada sifar. | Chronograph Hand Position Adjustment:
|
| Water ingress or fogging inside the crystal. | Immediately take the watch to a qualified service center. Do not attempt to open the watch yourself. |
Spesifikasi
- Nombor Model: MCW-110H-2A2VCF
- Jenama: Casio
- Pergerakan: Kuarza
- Tahan Air: 100 meter (330 kaki)
- Chronograph: ya
- Paparan Tarikh: ya
- Bahan kes: damar
- Bahan Band: damar
- Anggaran Hayat Bateri: 3 years (using SR920SW)
- Dimensi Produk: 9.84 x 1.57 x 0.79 inci
- Berat: 4.23 auns
Waranti dan Sokongan
Jam tangan Casio anda dilindungi oleh jaminan pengilang terhadap kecacatan bahan dan mutu kerja. Sila rujuk kad jaminan yang disertakan dengan pembelian anda untuk terma dan syarat tertentu, termasuk tempoh jaminan dan butiran perlindungan.
For technical support, service, or warranty claims, please contact Casio customer service or visit the official Casio webtapak. Simpan bukti pembelian anda untuk pengesahan waranti.
You can find more information and support on the official Casio webtapak: 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.