CANNON PINION, SS HT 2.50
For Longines R6638
X/5739
Alternate: 9506/DUR 471-4
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Eterna 12821 | 28,800 BPH DSS AUTO | 11.5 |
| Omega 768.805 | OMEGA CASE USES CALIBER 682 | |
| Seiko 2C20-0071 | SEIKO CASE REFERENCE |
