| WATCH MATERIAL INTERCHANGE LIST | |
|---|---|
| 440/258 | |
| SET SPRING | |
| Price Each | $ 9.00 |
| IWC 401 | INCA-19800 BPH-SWEEP SECOND |
| IWC 421 | 19,800 BPH W/O SEC INCA |
| IWC 85 | AUTOMATIC |
| IWC 852 | AUTOMATIC-REGULATING DEVICE |
| IWC 8521 | AUTO SS CAL |
| IWC 853 | SWEEP SECOND AUTOMATIC |
| IWC 8531 | SWEEP SECOND-AUTOMATIC-CALENDAR |
| IWC 854 | 19,800 BPH 21JL INCA SS AUTO ADJ |
| IWC 8541 | 19,800 BPH 21JL SS AUTO CALD INCA (771=1.09 X .12 X 13") |