WATCH MATERIAL INTERCHANGE LIST
 72S/287P
 PALLET ARBOR
 714/RON 90
 Price Each $  6.80
 
 BRA 50  PIN LEVER-SWEEP SECOND
 BRA 51  PIN LEVER-SMALL SECOND
 BRA 52  PIN LEVER-NO SECOND
 BRA 93  BM 40 STOP MLCH W/HRT ON 4TH
 PALLET ARBORS  181-357
 RON 37  PIN LEVER NO SECOND
 RON 39  PIN LEVER SMALL SECOND
 RON 40  PIN LEVER SWEEP SECOND
 RON 41  
 RON 42  PIN LEVER-SWEEP SECOND-STOP AT BALANCE
 RON 43  PIN LEVER-CALENDAR-SWEEP SECOND
 RON 90  PIN LEVER-SWEEP SECOND-BALANCE STOP
 RON 91  PIN LEVER-SWEEP SECOND-CHRONOGRAPH FEATURE