Pocket Watch Database

Illinois Grade 131


Photo Contributed By ekforan
Grade 131 is a 11j Hunting watch maufacturered by Illinois. The size 4s, Model 1 movement features a gilt finish. Illinois introduced this particular grade to the market 1887.

Grade 131 Movement Characteristics

  • Size4s
  • Jewels11j
  • ConfigurationHunting
  • FinishGilt
  • Model1
  • SettingLever
  • AdjustedNo
  • Railroad GradeNo

Grade 131 Production Info

  • Total Production37,000
  • Number of Runs22
  • Introduced1887
  • Production Years1885-1892
  • First Serial577,001
  • Last Serial1,141,000
  • Largest Run13,000
  • Smallest Run100
  • Most Common Run100