This document is a user manual for the ANA(3H3E-1) MA1101-ChA watch, which describes that the appearance of the watch may differ from the illustrations. It also explains the waterproof function of the watch and provides instructions on how to set the time and date.
This manual explains how to operate the Casio 5224 watch, including setting the time and date, handling the waterproof crown, and battery information. It also lists the accuracy specifications for the watch under normal lighting conditions.
Key sections cover time‑setting procedures, date‑setting windows, waterproof precautions, and the required battery type. The document includes a brief specifications table and notes on the watch’s precision. This manual is written in Chinese.
| Accuracy (normal light, monthly) | 20 seconds |
|---|
Pull the crown out to the second position, rotate it to align the hour hand to 12, then adjust the minute hand to the desired time.
Pull the crown out to the first position between 9:00 am and 1:00 pm, then rotate to change the date.
Make sure the waterproof crown is fully locked after setting; do not force the crown when it is not fully seated.