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Casio BEM-502D / BEM-503L Manual — Module 5021

One owner's manual PDF for the Casio module 5021 in English. Casio fitted it in the BEM-502D and BEM-503L. Casio's spec sheet lists one SR621SW, with 2 years of battery life and accuracy within ±20 seconds a month; the module first shipped in Sep 2007.

Module details

Brand: Casio

PDF files: 1

Released: Sep 2007

Mapped models: 2

Module specs

Battery: SR621SW (silver-oxide)

Rated battery life: 2 years

Rated accuracy: ±20 sec/month

Open Casio battery finder

Owner manuals

Watch models using this module

ModelReleased
BEM-502D2007
BEM-503L2007