Enter the serial number from the pocket watch movement below. Do not use the case number. Serial Number Tip

Pocket Watch Serial Number Lookup - Hamilton, South Bend, Illinois, Rockford, Waltham & Elgin Pocket Watches
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Grade: 304

Possible Bridge Plate Design.

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 3390624
Grade: 304
Model: 7
Estimated Production Year: 1918
Run Quantity: 2,000
Total Production: 67,600
Size: 16s
Jewels: 17j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Double Roller: Yes
Barrel: Going
Adjusted: No
Railroad Grade: No
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
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Verifications & Observations

Verification Serial Map
  • September 16, 2015:
    Serial Number 3390854 was reported as accurate
  • May 10, 2014:
    Serial Number 3389918 was reported as accurate
  • June 18, 2013:
    Serial Number 3389674 was reported as accurate
  • December 26, 2012:
    Serial Number 3389167 was reported as accurate