SCREW, RATCHET WHEEL
For Hamilton 9984
240/1398
Alternate: 242/ETA 2410
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova 1233.50 | 21,600 BPH-DSS-AUTO-CALD-DAY-DATE-ADJ STUD HOLDER | 7.75 |
| Eterna 1252U | AUTOMATIC-DIRECT CENTER SECOND | 12.5 |
| Longines 6421 | LONGINES CASE | |
| Seiko 0439-4020 | SEIKO CASE REFERENCE | |
| Seiko 7009-8811 | SEIKO CASE REFERENCE |
