| WATCH MATERIAL INTERCHANGE LIST | |
|---|---|
| X/1957 | |
| ALARM BUTTON SPRING | |
| Price Each | $ 6.60 |
| CAR 19OER | 7 JL CLOCK |
| CAR 19OERLEVER | 8 DAY PIN LEVER |
| SEM 21 | CLOCK-KEY WIND 8 DAY PIN LEVER ALARM |
| SEM 23 | ALARM CLOCK-KEY WIND-8 DAY |
| SEM 25PINLEVER | 8 DAY PIN LEVER |
| SEM 26PINLEVER | 1 DAY PIN LEVER |
| SEM 8 | 8 DAY PIN LEVER |