Owner manual / English
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Casio F-100 / F100 Manual — Module 52
Two owner's manual PDFs for the Casio module 52, each a different scan (English included). Casio fitted it in 4 models, including the F-100 and F100 — the full list is below. Casio's spec sheet lists one 392, with 12 months of battery life and accuracy within ±15 seconds a month; the module first shipped in Jun 1978.
Module specs
Battery: 392 (silver-oxide)
Rated battery life: 12 months
Rated accuracy: ±15 sec/month
Casio service manual ref: S/M-107
Open Casio battery finderWatch models using this module
| Model | Released |
|---|---|
| F-100- AKA [First Plastic Watch] | 1977 |
| F100 | 1977 |
| 52QS-14 | 1978 |
| QS-14 | 1978 |
