Access the Setting Instruction Manual for your particular Citizen watch in one of two ways:
1. USING CALIBER NUMBER. Referencing the diagrams below, locate and enter the movement Caliber Number on your watch's caseback in the entry field on this page, then click or tap "Get Instructions". Note that movement Caliber Numbers typically comprise four digits, starting with a letter (e.g. E870).
2. USING MODEL NUMBER. Enter your watch's model number directly into the site search bar ("Search Product" field) to be directed to your watch's product page; Setting Instructions can be found in the "Features" section of the page. Note that model numbers contain 2 letters, 4 digits, a hyphen, 2 more digits, and a letter (e.g. BN0191-55L), and are printed on the tag accompanying your watch.
In addition to the watch manuals, you may also want to reference our selection of video instructions for further assistance with setting your watch and learning about your watch's specific features.