WATCH MATERIAL INTERCHANGE LIST
 M/345
 FRICTION SPRING FOR C.W.
 471/3
 Price Each $  6.00
 
 ANG 56  REGULAR AND SWEEP SECOND
 LAV 115  REGULAR AND SWEEP SECOND
 LAV 120  REGULAR AND SWEEP SECOND
 LAV 56  REGULAR AND SWEEP SECOND
 M FILE  
 ORS 800  PIN LEVER-CLOCK-KEYWIND
 UNI 361  REGULAR AND SWEEP SECOND
 UNI 458  REGULAR AND SWEEP SECOND
 UTC 227C  DSS CALENDAR 21 JEWEL