CRYSTAL
For Seiko 3421-5300
M/681
Alternate: *199/BET 8000
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko V894-0010 | SEIKO CASE REFERENCE | |
| Standard 1801 | DSS CALENDAR OFFSET CENTER WHL-SHOCK-ADJ STUD | 10.5 |
