WATCH MATERIAL INTERCHANGE LIST
 227/766
 FOURTH WHEEL, SS HT 6.21
 
 Price Each $  11.70
 
 FF 37 8.75L  21,600 BPH DSS
 FF 374  21,600 BPH DSS CAL
 FF 378  21,600 BPH DSS CAL DAY DATE
 TIS 3031  21600 BPH-DSS-CALD.