This document provides instructions for using the 5045 series watch, including how to set the date, week and time
The guide provides step‑by‑step instructions for adjusting the watch’s calendar functions, including date, weekday and time settings. It also covers the use of the elapsed‑time dial and special handling for water‑resistant models with a screw‑down crown.
Key procedures include pulling the crown to the first or second position, turning it in the indicated direction, and avoiding adjustments during prohibited time windows to protect the movement. This manual is written in Chinese.
| Model number | 5045 130 30 504030 2010 |
|---|
Do not change the date between 9:00 PM and 1:00 AM.