WATCH MATERIAL INTERCHANGE LIST
A/7187
REDUCTION GEAR
1481/BET 8131
Price Each	$  12.20
BET 8131	SW SEC. AUTO.
BET 8135	SS-AUTO-CALENDAR
BET 8150	USE 8151
BET 8151	SS-AUTO
BET 8155	SS-AUTO-CAL W/CORRECTOR