Owner manual / English
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Casio TC-50 Manual — Module 120
One owner's manual PDF for the Casio module 120 in English. Casio fitted it in the TC-50. Casio's spec sheet lists one BR1616, with 2 years of battery life and accuracy within ±15 seconds a month; the module first shipped in Jul 1983.
Module specs
Battery: BR1616 (lithium)
Rated battery life: 2 years
Rated accuracy: ±15 sec/month
Casio service manual ref: S/M-143
Open Casio battery finderOwner manuals
Watch models using this module
| Model | Released |
|---|---|
| TC-50- AKA [Touch Sensor Cal] | 1985 |
