Instruction manual for 5168 1 watch, including how to set the date, use the stopwatch, and set the time
This manual provides step‑by‑step instructions for configuring the Casio 5168 timer, adjusting the second and minute hands, and resetting the device after use. It also describes the proper procedure for restoring the hands to the 12‑o’clock position and explains the measurement functions.
Additional sections cover battery replacement (SR927W silver‑oxide cell), accuracy specifications, and troubleshooting tips. The document includes a brief specifications table that lists the device’s measurement unit, accuracy, and power source. This manual is written in Chinese.
| Battery type | Silver‑oxide SR927W |
|---|---|
| Accuracy | ±20 seconds per month |
| Measurement unit | 1720 seconds |
Press the adjustment button, check the second hand alignment, and rotate the hand until it points to the 12‑o’clock mark before confirming.
It uses a single SR927W silver‑oxide battery, which can power the device for up to two years.