Owner manual / English
OLD WATCH SHOP
Casio GR-B300 / GR-B300EC Manual — Module 5719
One owner's manual PDF for the Casio module 5719 in English. Casio fitted it in the GR-B300, GR-B300EC, and GR-B300RY.
Owner manuals
Watch models using this module
| Model | Released |
|---|---|
| GR-B300 | 2024 |
| GR-B300EC | - |
| GR-B300RY | - |