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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 "mechanism" of the watch).
  2. Never use the serial number from the case or any other part.
  3. Always select the correct manufacturer, which is usually stamped on the watch movement or dial.
  4. If the manufacturer is not listed on the site, you may have a "private label" watch or it may not be American-made.
  5. If the serial number includes a letter, enter it along with the number when using the lookup feature.
  6. 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.
  7. Consider uploading images of your watch by creating a collection account on the website. This is compeltely free and assists in promoting research in American horology.
  8. 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: 2300689
Grade: 992
Model: 2
To Finishing Dept: Apr 25, 1924
Run Quantity: 11,000
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
Dial Feet Locations: 22.3, 38.0, 57.1
Hamilton 16s Dial Feet Research
Data Research: 1953 Hamilton Serial List
Help us improve the database: Does this info describe your movement accurately?
Why Might This Information Be Incorrect?
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Data Confidence Rating:

Verifications & Observations

2300001
Verification Serial Map
2311000
  • July 26, 2020:
    Serial Number 2308509 was reported as accurate
  • July 12, 2020:
    Serial Number 2306717 was reported as accurate
  • May 21, 2020:
    Serial Number 2301181 was reported as accurate
  • April 11, 2020:
    Serial Number 2304821 was reported as accurate
  • April 1, 2020:
    Serial Number 2304819 was reported as accurate
  • February 5, 2020:
    Serial Number 2304712 was reported as accurate
  • January 23, 2020:
    Serial Number 2310942 was reported as accurate
  • January 18, 2020:
    Serial Number 2307567 was reported as accurate
  • August 19, 2019:
    Serial Number 2309685 was reported as accurate
  • August 16, 2019:
    Serial Number 2302256 was reported as accurate
  • June 11, 2019:
    Serial Number 2306806 was reported as accurate
  • June 3, 2019:
    Serial Number 2304508 was reported as accurate
  • May 22, 2019:
    Serial Number 2302499 was reported as accurate
  • April 27, 2019:
    Serial Number 2303460 was reported as accurate
  • April 24, 2019:
    Serial Number 2306462 was reported as accurate
  • March 11, 2019:
    Serial Number 2300291 was reported as accurate
  • January 20, 2019:
    Serial Number 2305113 was reported as accurate
  • January 18, 2019:
    Serial Number 2306509 was reported as accurate
  • December 31, 2018:
    Serial Number 2302967 was reported as accurate
  • December 2, 2018:
    Serial Number 2309098 was reported as accurate
  • November 25, 2018:
    Serial Number 2307990 was reported as accurate
  • November 15, 2018:
    Serial Number 2308892 was reported as accurate
  • November 14, 2018:
    Serial Number 2303687 was reported as inaccurate
    No further details were submitted with the report.
  • October 6, 2018:
    Serial Number 2306313 was reported as accurate
  • September 29, 2018:
    Serial Number 2308908 was reported as accurate
  • September 23, 2018:
    Serial Number 2304104 was reported as accurate
  • September 7, 2018:
    Serial Number 2301864 was reported as accurate
  • August 22, 2018:
    Serial Number 2304978 was reported as accurate
  • July 31, 2018:
    Serial Number 2303377 was reported as accurate
  • July 28, 2018:
    Serial Number 2302874 was reported as accurate
  • July 5, 2018:
    Serial Number 2306949 was reported as accurate
  • July 3, 2018:
    Serial Number 2301426 was reported as accurate
  • July 2, 2018:
    Serial Number 2305671 was reported as accurate
  • July 2, 2018:
    Serial Number 2305671 was reported as accurate
  • June 12, 2018:
    Serial Number 2307765 was reported as accurate
  • May 18, 2018:
    Serial Number 2305033 was reported as accurate
  • April 23, 2018:
    Serial Number 2310844 was reported as accurate
  • April 14, 2018:
    Serial Number 2308039 was reported as accurate
  • April 12, 2018:
    Serial Number 2303293 was reported as accurate
  • April 9, 2018:
    Serial Number 2309817 was reported as accurate
  • March 23, 2018:
    Serial Number 2303750 was reported as accurate
  • March 22, 2018:
    Serial Number 2303750 was reported as accurate
  • March 1, 2018:
    Serial Number 2302567 was reported as accurate
  • February 21, 2018:
    Serial Number 2302567 was reported as accurate
  • February 13, 2018:
    Serial Number 2303921 was reported as accurate
  • January 20, 2018:
    Serial Number 2306594 was reported as accurate
  • January 12, 2018:
    Serial Number 2306194 was reported as accurate
  • December 12, 2017:
    Serial Number 2309141 was reported as accurate
  • December 10, 2017:
    Serial Number 2301304 was reported as accurate
  • November 17, 2017:
    Serial Number 2306070 was reported as accurate
  • November 12, 2017:
    Serial Number 2300582 was reported as accurate
  • July 21, 2017:
    Serial Number 2302844 was reported as accurate
  • July 13, 2017:
    Serial Number 2301410 was reported as accurate
  • July 9, 2017:
    Serial Number 2306406 was reported as accurate
  • July 5, 2017:
    Serial Number 2304404 was reported as accurate
  • June 21, 2017:
    Serial Number 2302476 was reported as accurate
  • June 19, 2017:
    Serial Number 2307348 was reported as accurate
  • May 30, 2017:
    Serial Number 2300363 was reported as accurate
  • May 19, 2017:
    Serial Number 2302476 was reported as accurate
  • May 14, 2017:
    Serial Number 2306992 was reported as accurate
  • April 19, 2017:
    Serial Number 2301834 was reported as accurate
  • April 12, 2017:
    Serial Number 2304305 was reported as accurate
  • March 9, 2017:
    Serial Number 2302388 was reported as accurate
  • February 15, 2017:
    Serial Number 2307478 was reported as accurate
  • February 10, 2017:
    Serial Number 2305805 was reported as accurate
  • February 3, 2017:
    Serial Number 2304612 was reported as accurate
  • January 31, 2017:
    Serial Number 2307339 was reported as accurate
  • January 26, 2017:
    Serial Number 2305305 was reported as accurate
  • January 8, 2017:
    Serial Number 2305805 was reported as accurate
  • December 7, 2016:
    Serial Number 2305282 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • November 29, 2016:
    Serial Number 2310187 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • November 25, 2016:
    Serial Number 2305805 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • November 15, 2016:
    Serial Number 2305591 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • November 11, 2016:
    Serial Number 2310656 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • October 27, 2016:
    Serial Number 2304284 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • October 18, 2016:
    Serial Number 2304284 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • October 18, 2016:
    Serial Number 2304284 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • October 3, 2016:
    Serial Number 2310112 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • October 3, 2016:
    Serial Number 2310113 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 24, 2016:
    Serial Number 2309868 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 23, 2016:
    Serial Number 2304837 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 6, 2016:
    Serial Number 2304837 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • June 26, 2016:
    Serial Number 2301308 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • June 23, 2016:
    Serial Number 2300475 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • May 26, 2016:
    Serial Number 2301664 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • May 19, 2016:
    Serial Number 2304403 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • March 1, 2016:
    Serial Number 2303435 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • February 16, 2016:
    Serial Number 2307785 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • February 11, 2016:
    Serial Number 2310112 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • December 31, 2015:
    Serial Number 2307792 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • November 13, 2015:
    Serial Number 2308399 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • November 6, 2015:
    Serial Number 2304884 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • November 4, 2015:
    Serial Number 2304984 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • November 3, 2015:
    Serial Number 2304623 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • October 9, 2015:
    Serial Number 2301814 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • September 11, 2015:
    Serial Number 2304408 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • September 7, 2015:
    Serial Number 2305579 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 22, 2015:
    Serial Number 2310980 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 20, 2015:
    Serial Number 2302310 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 1, 2015:
    Serial Number 2303006 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • July 26, 2015:
    Serial Number 2310759 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • July 1, 2015:
    Serial Number 2308353 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • May 12, 2015:
    Serial Number 2304884 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • April 6, 2015:
    Serial Number 2304612 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • March 31, 2015:
    Serial Number 2304700 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • March 7, 2015:
    Serial Number 2305499 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • February 24, 2015:
    Serial Number 2302310 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • February 24, 2015:
    Serial Number 2306338 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • January 30, 2015:
    Serial Number 2306406 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • January 29, 2015:
    Serial Number 2304474 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • January 2, 2015:
    Serial Number 2300503 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • December 29, 2014:
    Serial Number 2306017 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • December 29, 2014:
    Serial Number 2306017 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • December 12, 2014:
    Serial Number 2310970 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • December 5, 2014:
    Serial Number 2303906 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • November 27, 2014:
    Serial Number 2305937 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • October 27, 2014:
    Serial Number 2304504 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • October 2, 2014:
    Serial Number 2305499 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 22, 2014:
    Serial Number 2306746 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 2, 2014:
    Serial Number 2307480 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • July 16, 2014:
    Serial Number 2302310 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • June 23, 2014:
    Serial Number 2309536 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • April 21, 2014:
    Serial Number 2300007 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • April 9, 2014:
    Serial Number 2303083 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • April 5, 2014:
    Serial Number 2301447 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • April 4, 2014:
    Serial Number 2300240 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • April 1, 2014:
    Serial Number 2301304 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • April 1, 2014:
    Serial Number 2301304 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • March 26, 2014:
    Serial Number 2307274 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • March 21, 2014:
    Serial Number 2307586 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • February 21, 2014:
    Serial Number 2300416 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • February 8, 2014:
    Serial Number 2303932 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • January 31, 2014:
    Serial Number 2301259 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • January 27, 2014:
    Serial Number 2308978 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • January 26, 2014:
    Serial Number 2308978 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • January 26, 2014:
    Serial Number 2308020 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • January 10, 2014:
    Serial Number 2303246 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • December 31, 2013:
    Serial Number 2307264 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • December 20, 2013:
    Serial Number 2305112 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • December 16, 2013:
    Serial Number 2307856 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • October 28, 2013:
    Serial Number 2305390 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
  • August 31, 2013:
    Serial Number 2302567 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 30, 2013:
    Serial Number 2307583 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 15, 2013:
    Serial Number 2304432 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • August 15, 2013:
    Serial Number 2305734 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • July 28, 2013:
    Serial Number 2307150 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • July 19, 2013:
    Serial Number 2307583 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • July 19, 2013:
    Serial Number 2307583 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 1 to 2
  • July 2, 2013:
    Serial Number 2306305 was reported as accurate
    Changes since this report was submitted:
    Double Roller changed from No to Yes
  • May 29, 2013:
    Serial Number 2307151 was reported as accurate
    Changes since this report was submitted:
    Double Roller changed from No to Yes
  • May 27, 2013:
    Serial Number 2303903 was reported as accurate
    Changes since this report was submitted:
    Double Roller changed from No to Yes
  • May 12, 2013:
    Serial Number 2308283 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 18 to 2
    Double Roller changed from No to Yes
  • May 2, 2013:
    Serial Number 2303999 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 29, 2013:
    Serial Number 2309781 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 18, 2013:
    Serial Number 2303504 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 13, 2013:
    Serial Number 2302999 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 9, 2013:
    Serial Number 2307150 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 18 to 2
    Double Roller changed from No to Yes
  • February 9, 2013:
    Serial Number 2302298 was reported as inaccurate
    Note: it should say "MADE IN U.S.A." OVER THE RATCHET
    WHEEL
    Changes since this report was submitted:
    Factory Model changed from 18 to 2
    Double Roller changed from No to Yes
  • January 22, 2013:
    Serial Number 2306276 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 18 to 2
    Double Roller changed from No to Yes
  • January 7, 2013:
    Serial Number 2305953 was reported as accurate
  • November 26, 2012:
    Serial Number 2307747 was reported as accurate
  • November 7, 2012:
    Serial Number 2303951 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 18 to 2
    Double Roller changed from No to Yes
  • October 5, 2012:
    Serial Number 2303484 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 18 to 2
    Double Roller changed from No to Yes
  • September 28, 2012:
    Serial Number 2307360 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 18 to 2
    Double Roller changed from No to Yes
  • July 2, 2012:
    Serial Number 2309540 was reported as accurate
    Changes since this report was submitted:
    Factory Model changed from 18 to 2
    Double Roller changed from No to Yes
  • July 2, 2012:
    Serial Number 2309540 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