Pocket Watch Database

Illinois Grade 587

Grade 587 is a 19j Openface watch maufacturered by Illinois. The size 12s, Model 3 movement features.

Grade 587 Movement Characteristics

  • Size12s
  • Jewels19j
  • ConfigurationOpenface
  • Finish
  • Model3XT
  • SettingPendant

Grade 587 Production Info

  • Total Production1,000
  • Number of Runs1
  • Production Years1926-1926
  • First Serial4,738,001
  • Last Serial4,739,000
  • Largest Run1,000
  • Smallest Run1,000
  • Most Common Run1,000