This is a user manual for CASIO watches.
The Casio 5192 is a solar‑powered watch with multiple functions including time, date, world‑time, city‑code selection, and power‑saving modes. The manual explains how each function works and how to operate the watch safely.
The guide is organized into sections such as time and date setting, city‑code configuration, world‑time handling, battery charging instructions, and troubleshooting. Each chapter includes step‑by‑step procedures and reference tables for city codes and daylight‑saving settings. This manual is written in Japanese.
| Accuracy (room temperature) | ±15 seconds per month |
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Enter the time‑setting mode and adjust the hour, minute and date using the designated buttons as described in the "時間與日期的設定" section.
Select the city‑code function, refer to the "City Code Table" and follow the steps in chapter 20 to set the desired city.