Citizen E87 Manual page 2

Thank you for your purchase of this Citizen watch.
Before using the watch, read this instruction manual carefully to ensure correct use.
After reading the manual, store it in a safe place for future reference.
Visit the Citizen website (http://www.citizenwatch-global.com/) to view visual guides for
operation of your watch. Some models may be equipped with external features (calculation scale,
tachymeter, etc.). Visual guides for operation of such external features can also be found on the
website.
To check the movement number
A case number—4 alphanumeric characters and 6 or
more alphanumeric characters—is engraved on the
case back. (Figure on the right)
The first 4 characters of the case number represent the
movement number of the watch. In the example on the
right, " " is the movement number.
Engraving position example
The engraving position may differ
depending on watch model.
1