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Casio BG-300 / BG-301 Manual — Module 1455

One owner's manual PDF for the Casio module 1455 in English. Casio fitted it in the BG-300, BG-301, and BG-360. Casio's spec sheet lists one CR1216, with 2 years of battery life and accuracy within ±30 seconds a month; the module first shipped in Apr 1996.

Module details

Brand: Casio

PDF files: 1

Released: Apr 1996

Mapped models: 3

Module specs

Battery: CR1216 (lithium)

Rated battery life: 2 years

Rated accuracy: ±30 sec/month

Casio service manual ref: S/M-523

Open Casio battery finder

Owner manuals

Watch models using this module

ModelReleased
BG-300-
BG-301-
BG-360-