| WATCH MATERIAL INTERCHANGE LIST | |
|---|---|
| 420/87 (discontinued) | |
| CROWN WHEEL | |
| 420/BUR 690 | |
| Price Each | $ 18.00 |
| BUR 16/S | NEGATIVE WINDING |
| BUR 16/SNEGATIV | NEGATIVE WINDING |
| BUR 35/12 | |
| BUR 690 | NEGATIVE WINDING-FOR REGULAR WIND USE BUREN 691 |
| BUR 691 | |
| MTV 19A | NEGATIVE WIND |