Owner manual / English
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Casio S004 Manual — Module 122
One owner's manual PDF for the Casio module 122 in English. Casio fitted it in the S004. Casio's spec sheet lists one BR2325, with 5 years of battery life and accuracy within ±20 seconds a month; the module first shipped in Aug 1980.
Module specs
Battery: BR2325 (lithium)
Rated battery life: 5 years
Rated accuracy: ±20 sec/month
Casio service manual ref: S/M-118
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Watch models using this module
| Model | Released |
|---|---|
| S004 | 1980 |
