Pocket Watch Database

Illinois Grade 275

Grade 275 is a 21j Hunting watch maufacturered by Illinois. The size 12s, Model 4 movement features a nickel finish and is adjusted to 3 positions and temperature.

Grade 275 Movement Characteristics

  • Size12s
  • Jewels21j
  • ConfigurationHunting
  • FinishNickel
  • Model1 or 3 or 4
  • SettingPendant
  • AdjustedYes
  • Railroad GradeNo

Grade 275 Production Info

  • Total Production55,200
  • Number of Runs49
  • Production Years1913-1929
  • First Serial2,511,001
  • Last Serial5,208,200
  • Largest Run2,000
  • Smallest Run200
  • Most Common Run1,000