CIRCUIT BLOCK INSUL SPAC
For Seiko 1F20-6G40
5311/256
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 2919-503A | SEIKO CASE REFERENCE | |
| Seiko 5L10-5030 | SEIKO CASE REFERENCE | |
| Seiko 7430-5350 | SEIKO CASE REFERENCE |
