This document introduces the use of the 3736/3737 watch, including the setting of time and date, the use of the time passage ring, etc.
The guide provides step‑by‑step instructions for setting the date, time and day on the 3736 and 3737 watches. It describes how to pull the crown to the first position to adjust the date and to the second position (when the seconds hand is at 12) to adjust the time and day, then return the crown to its normal position.
Special notes include avoiding date or day adjustments between 8 PM and 1 AM, handling the screw‑lock on waterproof models, and using the elapsed‑time ring to measure elapsed time. The 24‑hour hand completes one rotation every 24 hours. This manual is written in Chinese.
| 24‑hour hand rotation | One full rotation per 24 hours |
|---|---|
| Elapsed‑time ring | Present for measuring elapsed time |
Pull the crown out to the first position, turn it to set the date, then push the crown back to its normal position.
Do not set the date or day between 8 PM and 1 AM, as the display may not update correctly.