Casio JE-50W-1V Manual — Module 471

Two owner's manual PDFs for the Casio module 471, each a different scan (English included). Casio fitted it in the JE-50W-1V. Casio's spec sheet lists one CR1220, with 2 years of battery life and accuracy within ±15 seconds a month; the module first shipped in Feb 1987.

Module details

Brand: Casio

PDF files: 2

Released: Feb 1987

Mapped models: 1

Module specs

Battery: CR1220 (lithium)

Rated battery life: 2 years

Rated accuracy: ±15 sec/month

Casio service manual ref: S/M-234

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Owner manuals

Owner manual / English

PDF

77 KB

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Owner manual / English

PDF

227 KB

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Watch models using this module

Model	Released
Casio JE-50W-1V- AKA [JOGGING]	1986