Owner manual / English
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Casio AW-500 / AW-550 Manual — Module 380
Two owner's manual PDFs for the Casio module 380, each a different scan (English included). Casio fitted it in 18 models, including the AW-500 and AW-550 — the full list is below. Casio's spec sheet lists one SR927W, with 3 years of battery life and accuracy within ±15 seconds a month; the module first shipped in Mar 1989.
Module specs
Battery: SR927W (silver-oxide)
Rated battery life: 3 years
Rated accuracy: ±15 sec/month
Casio service manual ref: S/M-306
Open Casio battery finderWatch models using this module
| Model | Released |
|---|---|
| AW-500 | 1989 |
| AW-550 | 1992 |
| AW-550E | 1992 |
| AW-500B | 1993 |
| AW-500G | 1993 |
| AW-550B | 1993 |
| AW-555 | 1993 |
| AW-560 | 1994 |
| AW-560B | 1994 |
| AW-560D | 1994 |
| AW-560J | 1994 |
| AW-594 | 1994 |
| AW-500UA | 1996 |
| AW-560E | 1996 |
| AW-500BUA | 1998 |
| AW-500NS | 1998 |
| AW-500D | 1999 |
| AW-599 | 1999 |
