| WATCH MATERIAL INTERCHANGE LIST | |
|---|---|
| 440/394 | |
| SET SPRING | |
| 3431 | |
| Price Each | $ 5.90 |
| MST 374 | PIN LEVER |
| MST 375 | PIN LEVER-DIRECT CENTER SECOND |
| MST 377 | PIN LEVER-DIRECT CENTER SECOND |
| MST 379 | PIN LEVER |
| MST 384 | REGULAR & VIBRAX PIN LEVER |
| MST 385 | REGULAR & VIBRAX PIN LEVER |
| MST 393 | PIN LEVER-DIRECT CENTER SECOND |
| MST 394 | PIN LEVER-DIRECT CENTER SECOND |
| MST 403 | PIN LEVER-CALENDAR |
| MST 404 | PIN LEVER CALENDAR |