WATCH MATERIAL INTERCHANGE LIST
 A/7197
 DAY DIAL
 2561/1/DUR 7427
 Price Each $  16.30
 
 DUR 7427  21,600 BPH DSS CAL W/CORRECTOR
 DUR 7527  21,600 BPH DSS AUTO CAL W/CORRECTOR
 UTC 51  21,600 BPH 25JL DSS AUTO CAL DAY-DATE W/CORR