| WATCH MATERIAL INTERCHANGE LIST | |
|---|---|
| 420/649 (discontinued) | |
| CROWN WHEEL | |
| Price Each | $ 29.40 |
| GP 281 | CHRONOGRAPH |
| UNI 281 | CHRONO. CALENDAR |
| UNI 282 | CHRONOGRAPH |
| UNI 283 | CHRONO. CALENDAR |
| UNI 381 | CHRONO. CALENDAR |
| UNI 381-383 | |
| UNI 383 | CHRONO. CALENDAR |
| UNI 481 | CHRONO. CALENDAR |