THIS IS A GENUINE CASIO FACTORY REPLACEMENT PACKING O-RING (BACK GASKET)
Part No 10436878
Note: It is recomended to use a light lubricant to get a proper seal
This goes with the following models:
| CASIO AMW-110-1AV | Time Piece Division: Sport Watch | 2013 | |
| CASIO AMW-110-9AV | Time Piece Division: Sport Watch | 2013 | |
| CASIO AMW-370B-1A1V | Time Piece Division: Sport Watch | 2012 | |
| CASIO AMW-380-4AV | Time Piece Division: Sport Watch | 2013 | |
| CASIO AMW-380-7AV | Time Piece Division: Sport Watch | 2013 | |
| CASIO EFR-571AT-1A | Time Piece Division: Edifice Watch | 2021 | |
| CASIO EFR-571D-1AV | Time Piece Division: Edifice Watch | 2020 | |
| CASIO EFR-571DB-1A1V | Time Piece Division: Edifice Watch | 2020 | |
| CASIO EFR-571DC-1AV | Time Piece Division: Edifice Watch | 2020 | |
| CASIO EFR-571DC-2AV | Time Piece Division: Edifice Watch | 2020 | |
| CASIO EFR-571MD-8AV | Time Piece Division: Edifice Watch | 2020 | |
| CASIO EFR-571MDC-1AV | Time Piece Division: Edifice Watch | 2020 | |
| CASIO EFR-573D-2AV | Time Piece Division: Edifice Watch | 2022 | |
| CASIO EFR-573DB-1AV | Time Piece Division: Edifice Watch | 2022 | |
| CASIO EFR-573HG-1AV | Time Piece Division: Edifice Watch | 2022 | |
