Pocket Watch Database

Rockford Grade 320


Photo Contributed By pmwas1
Grade 320 is a 17j Hunting watch maufacturered by Rockford. The size 12s, Model 1 movement features a nickel finish and is adjusted.

Grade 320 Movement Characteristics

  • Size12s
  • Jewels17j
  • ConfigurationHunting
  • FinishNickel
  • Model1
  • SettingPendant
  • AdjustedYes

Grade 320 Production Info

  • Total Production2,800
  • Number of Runs6
  • Production Years1908-1913
  • First Serial772,001
  • Last Serial922,000
  • Largest Run1,000
  • Smallest Run100
  • Most Common Run100