WATCH MATERIAL INTERCHANGE LIST
 420/1315
 CROWN WHEEL
 31.023/FF 417-1
 Price Each $  9.60
 
 FF 417-1  21,600 BPH SHOCK AUTO CALD W/CORR DSS
 FF 418-1  21,600 BPH-SHOCK-AUTO-CAL-DAY-DATE-W/CORR-