JEWEL, UPPER BALANCE CAP
For Seiko 1E20-5170
0221902
Alternate: 240/1997
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Longines 290 | AUTO-DSS | 11.5 |
| Parrenin U833G | CALENDAR (W/DATE DISC) | 10.5 |
| Roamer 522 | 21600 BPH-INCA-DSS-AUTO-CALD-STOP SEC | 11.5 |
| Seiko 6119-7520 | SEIKO CASE REFERENCE | |
| Longines 290 | AUTO-DSS | 11.5 |
