Casio EF-509D Manual — Module 4369

One owner's manual PDF for the Casio module 4369 in English. Casio fitted it in the EF-509D. Casio's spec sheet lists one SR927W, with 2 years of battery life and accuracy within ±20 seconds a month; the module first shipped in Nov 2005.

Module details

Brand: Casio

PDF files: 1

Released: Nov 2005

Mapped models: 1

Module specs

Battery: SR927W (silver-oxide)

Rated battery life: 2 years

Rated accuracy: ±20 sec/month

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Owner manuals

Owner manual / English

PDF

485 KB

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Watch models using this module

Model	Released
EF-509D	2005