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Enter the serial number from the pocket watch movement below. Do not use the case number. Tips for looking up your watch

How to Find Info About Your Pocket Watch

The Pocket Watch Database has compiled data covering the major American pocket watch manufacturers and created an easy way to find information using the serial number on the watch movement. Here are a few tips to find information about your pocket watch:

  1. Always input the serial number from the pocket watch movement (the "guts" of the watch).
  2. Never use the serial number from the case or any other part.
  3. If the serial number includes a letter, enter it along with the number when using the lookup feature.
  4. Many pocket watch case backs screw off. Others may require a dull wide blade to pry or pop the cover. Be careful not to scratch or damage the movement.
  5. Always select the correct manufacturer, which is usually stamped on the watch movement.
  6. If the manufacturer is not listed on the site, you may have a "private label" watch or it may not be American-made.
  7. Understand that many companies did not keep accurate or complete records. As a result, information displayed on this site may have inaccuracies. This is to be expected, and we have included an option to report inaccurate information on the result pages so the database can be continually improved.
Pocket Watch Serial Number Lookup - Hamilton, South Bend, Illinois, Rockford, Waltham & Elgin Pocket Watches
  Serial Number:
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 Watches
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 Verifications
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Hamilton 940 #234464 Details

Image of Hamilton 940 #234464 Movement
Movement Image

Image of Hamilton 940 #234464 Dial
Dial Image

940
18s
1
21j
Lever
Nickel
No case. Purchased movement only for repair or parts.
Double-Sunk
Movement was purchased without dial or hands.
"Adjusted 234464 Safety Pinion" stamped in gilt lettering and numbers on the train bridge. "Hamilton Watch Co. Lancaster Pa. 21 Jewels" stamped in gilt lettering and numbers on the train bridge.