WATCH MATERIAL INTERCHANGE LIST
 240/122
 CANNON PINION, HT 3.95
 240/BUR 690
 Price Each $  19.20
 
 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