Pocket Watch Database

Illinois Grade 406

Grade 406 is a 17j Hunting watch maufacturered by Illinois. The size 12s, Model 4 movement features a nickel finish and is adjusted to 3 positions and temperature.

Grade 406 Movement Characteristics

  • Size12s
  • Jewels17j
  • ConfigurationHunting
  • FinishNickel
  • Model3 or 4
  • SettingPendant
  • AdjustedYes
  • Railroad GradeNo

Grade 406 Production Info

  • Total Production103,900
  • Number of Runs156
  • Production Years1913-1926
  • First Serial2,530,411
  • Last Serial4,781,700
  • Largest Run3,000
  • Smallest Run10
  • Most Common Run100