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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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Hamilton Grade 992 Pocket Watch
Hamilton Grade 992 Pocket Watch

Grade: 992

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 2332951
Grade: 992
Model: 2
To Finishing Dept: Apr 20, 1925
Run Quantity: 6,000
Total Production: 447,200
Size: 16s
Jewels: 21j
Jewel Material: Ruby & Sapphire
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Finish Pattern: 2nd Pattern (bar)
Movement Setting: Lever
Plate: 3/4 Plate
Double Roller: Yes
Barrel: Going
Center Wheel Material: Gold
Regulator: Reed
Hairspring: Breguet
Pallet Jewel Material: Sapphire
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 5
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: Yes
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Data Confidence Rating:

Verifications & Observations

2327001
Verification Serial Map
2333000
  • September 30, 2018:
    Serial Number 2332498 was reported as accurate
  • July 19, 2018:
    Serial Number 2329509 was reported as accurate
  • March 31, 2018:
    Serial Number 2329068 was reported as accurate
  • December 20, 2017:
    Serial Number 2329824 was reported as accurate
  • November 27, 2017:
    Serial Number 2330139 was reported as accurate
  • November 14, 2017:
    Serial Number 2329246 was reported as accurate
  • October 18, 2017:
    Serial Number 2331037 was reported as accurate
  • August 27, 2017:
    Serial Number 2329910 was reported as accurate
  • June 26, 2017:
    Serial Number 2328589 was reported as accurate
  • November 26, 2016:
    Serial Number 2331338 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • November 16, 2016:
    Serial Number 2331741 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • November 10, 2016:
    Serial Number 2327292 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • October 23, 2016:
    Serial Number 2330243 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • September 30, 2016:
    Serial Number 2327340 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • September 20, 2016:
    Serial Number 2331190 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • September 2, 2016:
    Serial Number 2328262 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 27, 2016:
    Serial Number 2327340 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • June 30, 2016:
    Serial Number 2329590 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • June 7, 2016:
    Serial Number 2331055 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • May 16, 2016:
    Serial Number 2332579 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • April 2, 2016:
    Serial Number 2327203 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • March 19, 2016:
    Serial Number 2331125 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • January 30, 2016:
    Serial Number 2329590 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • January 11, 2016:
    Serial Number 2329833 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • December 12, 2015:
    Serial Number 2332925 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • October 26, 2015:
    Serial Number 2327483 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • October 26, 2015:
    Serial Number 2331087 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • October 21, 2015:
    Serial Number 2328458 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 30, 2015:
    Serial Number 2328589 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 29, 2015:
    Serial Number 2329910 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 24, 2015:
    Serial Number 2329910 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 23, 2015:
    Serial Number 2328262 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • June 11, 2015:
    Serial Number 2330837 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • November 27, 2014:
    Serial Number 2332078 was reported as inaccurate
    No further details were submitted with the report.
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • March 24, 2014:
    Serial Number 2329528 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • March 10, 2014:
    Serial Number 2332490 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • January 6, 2014:
    Serial Number 2327017 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • October 14, 2013:
    Serial Number 2330495 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 12, 2013:
    Serial Number 2330806 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 12, 2013:
    Serial Number 2327704 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • June 30, 2013:
    Serial Number 2332775 was reported as accurate
    Changes since this report was submitted:
    Double Roller changed from No to Yes
  • March 26, 2013:
    Serial Number 2330717 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 18 to 2
    Double Roller changed from No to Yes
  • March 2, 2013:
    Serial Number 2328436 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 18 to 2
    Double Roller changed from No to Yes
  • December 30, 2012:
    Serial Number 2327885 was reported as accurate
  • December 30, 2012:
    Serial Number 2327835 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 18 to 2
    Double Roller changed from No to Yes
  • December 7, 2012:
    Serial Number 2328061 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 18 to 2
    Double Roller changed from No to Yes
  • November 4, 2012:
    Serial Number 2330696 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 18 to 2
    Double Roller changed from No to Yes
  • June 6, 2012:
    Serial Number 2327087 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 18 to 2
    Double Roller changed from No to Yes
  • April 17, 2012:
    Serial Number 2328926 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 18 to 2
    Double Roller changed from No to Yes
1
Hamilton Grade 992 Pocket Watch
Hamilton Grade 992 Pocket Watch