Casio PRT-1GP Manual — Module 1840

One owner's manual PDF for the Casio module 1840 in English. Casio fitted it in the PRT-1GP. Casio's spec sheet lists one CR2, with 1 year of battery life and accuracy within ±15 seconds a month; the module first shipped in Jul 1999.

Module details

Brand: Casio

PDF files: 1

Released: Jul 1999

Mapped models: 1

Module specs

Battery: CR2 (lithium)

Rated battery life: 1 year

Rated accuracy: ±15 sec/month

Casio service manual ref: S/M-654

Open Casio battery finder

Owner manuals

Owner manual / English

PDF

413 KB

View PDF Download

Watch models using this module

Model	Released
PRT-1GP	-