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Casio A161 / F-87W Manual — Module 595

One owner's manual PDF for the Casio module 595 in English. Casio fitted it in 5 models, including the A161 and F-87W — the full list is below. Casio's spec sheet lists one CR2016, with 5 years of battery life and accuracy within ±15 seconds a month; the module first shipped in Feb 1986.

Module details

Brand: Casio

PDF files: 1

Released: Feb 1986

Mapped models: 6

Module specs

Battery: CR2016 (lithium)

Rated battery life: 5 years

Rated accuracy: ±15 sec/month

Casio service manual ref: S/M-191

Open Casio battery finder

Owner manuals

Watch models using this module

ModelReleased
A1611981
F-87W1982
A-153G1986
A-1601986
F-87W1986
W-101986

Watches in stock using this module

$157.50eBay $175.00
Rare Vintage Casio W-10 Alarm Chronograph Men’s Digital Sports Watch JDM 1980s

Rare Vintage Casio W-10 Alarm Chronograph Men’s Digital Sports Watch JDM 1980s