Pocket Watch Database

E. Howard Watch Co. (Keystone) Series 7

Grade Series 7 is a 17j Openface or Hunting watch maufacturered by E. Howard Watch Co. (Keystone). The size 12s, Model 1908 movement features a nickel finish and is adjusted to 3 positions and temperature.

Series 7 Movement Characteristics

  • Size12s
  • Jewels17j
  • ConfigurationOpenface or Hunting
  • FinishNickel
  • Model1908 or 1912
  • SettingPendant
  • AdjustedYes

Series 7 Production Info

  • Total Production227,900
  • Number of Runs39
  • Production Years1910-1929
  • First Serial977,001
  • Last Serial1,403,000
  • Largest Run39,500
  • Smallest Run100
  • Most Common Run3,000