WATCH MATERIAL INTERCHANGE LIST
 M/1334
 SCREW, SET WHEEL DRIVE CORE
 F#5535
 Price Each $  8.00
 
 MOV 4  21,600 BPH BACKWIND
 MOV 53  BACKWIND
 MOV 54  BACKWIND
 UNI 550  BACKWIND - INCA - 21,600 BPH