Illinois Grade 609

Grade 609 is a 21j Openface watch maufacturered by Illinois. The size 16s, Model 7 movement features a nickel finish and is adjusted to 3 positions.

Grade 609 Movement Characteristics

Size16s
Jewels21j
ConfigurationOpenface
FinishNickel
Model7
SettingPendant
AdjustedYes

Grade 609 Production Info

Total Production100
Number of Runs1
Production Years1928-1928
First Serial5,027,001
Last Serial5,027,100
Largest Run100
Smallest Run100
Most Common Run100

Research Notes

"Illinois Central" Private Label