This manual provides operating instructions for the Citizen Eco-Drive E87 watch, covering time setting, alarm functions, and charging procedures.
This is the user manual for the Citizen Eco-Drive watch, model E87. The document explains how to operate the watch, including setting the time, date, and alarm, as well as understanding the specific Eco-Drive charging features. It details the watch's permanent calendar function and local time setting capabilities. This manual is written in Chinese.
| Accuracy | ±15 seconds per month |
|---|---|
| Operating Temperature | -10°C to +60°C |
| Battery Type | Rechargeable battery |
The accuracy is within ±15 seconds per month under normal conditions.
Yes, it has a permanent calendar that adjusts automatically until February 28, 2100.