Pocket Watch Database

Illinois 161B

Grade 161B is a 21j Openface watch maufacturered by Illinois. The size 16s, Model 15 movement features.

161B Movement Characteristics

  • Size16s
  • Jewels21j
  • ConfigurationOpenface
  • Finish
  • Model15
  • SettingLever

161B Production Info

  • Total Production50
  • Number of Runs1
  • Production Years1932-1932
  • First Serial5,610,551
  • Last Serial5,610,600
  • Largest Run50
  • Smallest Run50
  • Most Common Run50