Owner manual / English
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Casio LF-14 / LF-140 Manual — Module 210
One owner's manual PDF for the Casio module 210 in English. Casio fitted it in 4 models, including the LF-14 and LF-140 — the full list is below. Casio's spec sheet lists one 379, with 12 months of battery life and accuracy within ±15 seconds a month; the module first shipped in May 1982.
Module specs
Battery: 379 (silver-oxide)
Rated battery life: 12 months
Rated accuracy: ±15 sec/month
Casio service manual ref: S/M-129
Open Casio battery finderOwner manuals
Watch models using this module
| Model | Released |
|---|---|
| LF-14 | 1982 |
| LF-140 | - |
| LF-140-G | - |
| LW-101 | - |
