WATCH MATERIAL INTERCHANGE LIST
 723/252
 STAFF, GENUINE
 
 Price Each $  12.50
 
 CHE 110  
 CHE 115  INSTANT SWEEP SECOND
 CHE 116  INSTANT SWEEP SECOND STOP
 CHE 117  INSTANT SWEEP SECOND-STOP-LUNESOL DIAL
 CHE 118  
 CHE 7400  INSTANTANEOUS SWEEP SECOND
 DOX 150  CHEZ 116
 FF 28  DIRECT CENTER SECOND
 FF 28-2  DIRECT CENTER SECOND-CALENDAR
 FF 281  DIRECT CENTER SECOND
 FF 281-2  CALENDAR DIRECT CENTER SECOND