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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:
Need to replace a watch crystal? Use our new crystal size guide to find the proper fit.

Grade: 992B

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: C177606
Grade: 992B
Model: 5
Estimated Production Year: 1947
Run Quantity: 24,800
Total Production: 685,500
Size: 16s
Jewels: 21j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: 3/4 Plate
Adjusted: Yes
Adjusted # of Positions: 6
Adjusted to Temperature: Yes
Railroad Grade: Yes
Dial Feet Locations: 22.3, 38.0, 57.1
Hamilton 16s Dial Feet Research
Data Research: 1953 Hamilton Serial List
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Data Confidence Rating:

Verifications & Observations

C175001
Verification Serial Map
C199800
  • October 19, 2019:
    Serial Number C181094 was reported as accurate
  • October 16, 2019:
    Serial Number C189360 was reported as accurate
  • October 13, 2019:
    Serial Number C193688 was reported as accurate
  • October 10, 2019:
    Serial Number C181038 was reported as accurate
  • September 27, 2019:
    Serial Number C199020 was reported as accurate
  • September 24, 2019:
    Serial Number C189047 was reported as accurate
  • September 14, 2019:
    Serial Number C186455 was reported as accurate
  • August 24, 2019:
    Serial Number C179890 was reported as accurate
  • August 11, 2019:
    Serial Number C196665 was reported as accurate
  • August 10, 2019:
    Serial Number C182591 was reported as accurate
  • August 5, 2019:
    Serial Number C176969 was reported as accurate
  • August 4, 2019:
    Serial Number C182591 was reported as accurate
  • June 21, 2019:
    Serial Number C183789 was reported as accurate
  • June 17, 2019:
    Serial Number C198607 was reported as accurate
  • June 17, 2019:
    Serial Number C184204 was reported as accurate
  • May 15, 2019:
    Serial Number C191917 was reported as accurate
  • May 1, 2019:
    Serial Number C175041 was reported as accurate
  • April 27, 2019:
    Serial Number C195955 was reported as accurate
  • April 27, 2019:
    Serial Number C195955 was reported as accurate
  • April 14, 2019:
    Serial Number C183477 was reported as accurate
  • March 31, 2019:
    Serial Number C190461 was reported as accurate
  • March 30, 2019:
    Serial Number C180454 was reported as accurate
  • March 26, 2019:
    Serial Number C181381 was reported as accurate
  • March 26, 2019:
    Serial Number C181381 was reported as accurate
  • March 15, 2019:
    Serial Number C198412 was reported as accurate
  • March 9, 2019:
    Serial Number C182900 was reported as accurate
  • February 20, 2019:
    Serial Number C188910 was reported as accurate
  • February 11, 2019:
    Serial Number C188428 was reported as accurate
  • February 3, 2019:
    Serial Number C197459 was reported as accurate
  • January 28, 2019:
    Serial Number C182207 was reported as accurate
  • January 22, 2019:
    Serial Number C199427 was reported as accurate
  • January 21, 2019:
    Serial Number C184033 was reported as accurate
  • January 3, 2019:
    Serial Number C198477 was reported as accurate
  • December 17, 2018:
    Serial Number C184505 was reported as accurate
  • December 17, 2018:
    Serial Number C192403 was reported as accurate
  • December 10, 2018:
    Serial Number C190437 was reported as accurate
  • December 2, 2018:
    Serial Number C179573 was reported as accurate
  • November 28, 2018:
    Serial Number C197137 was reported as accurate
  • November 23, 2018:
    Serial Number C187350 was reported as accurate
  • November 17, 2018:
    Serial Number C183669 was reported as accurate
  • October 27, 2018:
    Serial Number C184713 was reported as accurate
  • October 23, 2018:
    Serial Number C187870 was reported as accurate
  • October 18, 2018:
    Serial Number C175666 was reported as accurate
  • October 14, 2018:
    Serial Number C197946 was reported as accurate
  • October 4, 2018:
    Serial Number C192714 was reported as accurate
  • October 1, 2018:
    Serial Number C183745 was reported as accurate
  • September 25, 2018:
    Serial Number C199193 was reported as accurate
  • September 17, 2018:
    Serial Number C199261 was reported as accurate
  • September 17, 2018:
    Serial Number C175404 was reported as accurate
  • September 3, 2018:
    Serial Number C177312 was reported as accurate
  • August 16, 2018:
    Serial Number C193860 was reported as accurate
  • July 9, 2018:
    Serial Number C199509 was reported as accurate
  • June 26, 2018:
    Serial Number C197701 was reported as accurate
  • June 20, 2018:
    Serial Number C195509 was reported as accurate
  • June 14, 2018:
    Serial Number C187429 was reported as accurate
  • June 13, 2018:
    Serial Number C186741 was reported as accurate
  • June 9, 2018:
    Serial Number C181070 was reported as accurate
  • June 6, 2018:
    Serial Number C192609 was reported as accurate
  • May 27, 2018:
    Serial Number C189259 was reported as accurate
  • May 20, 2018:
    Serial Number C176820 was reported as accurate
  • May 19, 2018:
    Serial Number C195841 was reported as accurate
  • May 19, 2018:
    Serial Number C195841 was reported as accurate
  • May 17, 2018:
    Serial Number C186779 was reported as accurate
  • May 17, 2018:
    Serial Number C186779 was reported as accurate
  • May 8, 2018:
    Serial Number C196557 was reported as accurate
  • April 27, 2018:
    Serial Number C177134 was reported as accurate
  • April 23, 2018:
    Serial Number C195422 was reported as accurate
  • March 28, 2018:
    Serial Number C185891 was reported as accurate
  • March 27, 2018:
    Serial Number C197380 was reported as accurate
  • March 27, 2018:
    Serial Number C195942 was reported as accurate
  • March 25, 2018:
    Serial Number C197343 was reported as accurate
  • February 17, 2018:
    Serial Number C188428 was reported as accurate
  • February 9, 2018:
    Serial Number C195733 was reported as accurate
  • November 23, 2017:
    Serial Number C189803 was reported as accurate
  • November 16, 2017:
    Serial Number C190545 was reported as accurate
  • October 31, 2017:
    Serial Number C189826 was reported as accurate
  • October 27, 2017:
    Serial Number C176135 was reported as accurate
  • September 27, 2017:
    Serial Number C189844 was reported as accurate
  • August 20, 2017:
    Serial Number C191244 was reported as accurate
  • August 12, 2017:
    Serial Number C178281 was reported as accurate
  • July 13, 2017:
    Serial Number C187435 was reported as accurate
  • July 12, 2017:
    Serial Number C178281 was reported as accurate
  • July 11, 2017:
    Serial Number C194433 was reported as accurate
  • June 22, 2017:
    Serial Number C186922 was reported as accurate
  • June 6, 2017:
    Serial Number C184458 was reported as accurate
  • June 2, 2017:
    Serial Number C180154 was reported as accurate
  • May 20, 2017:
    Serial Number C184924 was reported as accurate
  • May 19, 2017:
    Serial Number C186310 was reported as accurate
  • May 7, 2017:
    Serial Number C177720 was reported as accurate
  • April 26, 2017:
    Serial Number C190303 was reported as accurate
  • April 26, 2017:
    Serial Number C179890 was reported as accurate
  • April 17, 2017:
    Serial Number C184505 was reported as accurate
  • April 12, 2017:
    Serial Number C175825 was reported as accurate
  • April 10, 2017:
    Serial Number C179533 was reported as accurate
  • April 7, 2017:
    Serial Number C190996 was reported as accurate
  • March 27, 2017:
    Serial Number C178281 was reported as accurate
  • March 25, 2017:
    Serial Number C182752 was reported as accurate
  • March 14, 2017:
    Serial Number C190545 was reported as accurate
  • March 12, 2017:
    Serial Number C187894 was reported as accurate
  • March 8, 2017:
    Serial Number C182036 was reported as accurate
  • March 8, 2017:
    Serial Number C188824 was reported as accurate
  • February 23, 2017:
    Serial Number C193688 was reported as accurate
  • February 11, 2017:
    Serial Number C183861 was reported as accurate
  • January 8, 2017:
    Serial Number C198893 was reported as accurate
  • January 1, 2017:
    Serial Number C184816 was reported as accurate
  • December 30, 2016:
    Serial Number C177685 was reported as accurate
  • November 11, 2016:
    Serial Number C190646 was reported as accurate
  • November 4, 2016:
    Serial Number C176474 was reported as accurate
  • October 19, 2016:
    Serial Number C186996 was reported as accurate
  • October 13, 2016:
    Serial Number C197576 was reported as accurate
  • October 10, 2016:
    Serial Number C184167 was reported as accurate
  • October 7, 2016:
    Serial Number C191130 was reported as accurate
  • October 5, 2016:
    Serial Number C192317 was reported as accurate
  • September 22, 2016:
    Serial Number C186956 was reported as accurate
  • September 19, 2016:
    Serial Number C182920 was reported as accurate
  • September 9, 2016:
    Serial Number C199633 was reported as accurate
  • September 7, 2016:
    Serial Number C195478 was reported as accurate
  • August 18, 2016:
    Serial Number C178250 was reported as accurate
  • July 5, 2016:
    Serial Number C190545 was reported as accurate
  • June 20, 2016:
    Serial Number C176388 was reported as accurate
  • June 11, 2016:
    Serial Number C183035 was reported as accurate
  • June 10, 2016:
    Serial Number C183035 was reported as accurate
  • May 30, 2016:
    Serial Number C193592 was reported as accurate
  • May 14, 2016:
    Serial Number C199245 was reported as accurate
  • May 4, 2016:
    Serial Number C188428 was reported as accurate
  • April 17, 2016:
    Serial Number C183036 was reported as accurate
  • April 9, 2016:
    Serial Number C190878 was reported as accurate
  • March 20, 2016:
    Serial Number C182461 was reported as accurate
  • March 16, 2016:
    Serial Number C194768 was reported as accurate
  • March 5, 2016:
    Serial Number C180154 was reported as accurate
  • March 3, 2016:
    Serial Number C180331 was reported as accurate
  • February 6, 2016:
    Serial Number C183830 was reported as accurate
  • January 25, 2016:
    Serial Number C194151 was reported as accurate
  • January 10, 2016:
    Serial Number C185891 was reported as accurate
  • January 10, 2016:
    Serial Number C190100 was reported as accurate
  • December 6, 2015:
    Serial Number C180904 was reported as accurate
  • November 19, 2015:
    Serial Number C192830 was reported as accurate
  • September 12, 2015:
    Serial Number C183609 was reported as accurate
  • August 29, 2015:
    Serial Number C195261 was reported as accurate
  • August 29, 2015:
    Serial Number C195261 was reported as accurate
  • August 29, 2015:
    Serial Number C198592 was reported as accurate
  • August 20, 2015:
    Serial Number C196897 was reported as accurate
  • May 12, 2015:
    Serial Number C198052 was reported as accurate
  • April 28, 2015:
    Serial Number C184205 was reported as accurate
  • April 25, 2015:
    Serial Number C187192 was reported as accurate
  • April 22, 2015:
    Serial Number C197323 was reported as inaccurate
    Note: The original box to this watch says it's a model #
    2.
  • April 19, 2015:
    Serial Number C193609 was reported as accurate
  • April 7, 2015:
    Serial Number C177737 was reported as accurate
  • April 6, 2015:
    Serial Number C193609 was reported as accurate
  • March 30, 2015:
    Serial Number C195569 was reported as accurate
  • March 26, 2015:
    Serial Number C190070 was reported as accurate
  • March 17, 2015:
    Serial Number C179612 was reported as accurate
  • February 6, 2015:
    Serial Number C195373 was reported as accurate
  • January 19, 2015:
    Serial Number C177063 was reported as accurate
  • January 19, 2015:
    Serial Number C177063 was reported as accurate
  • December 31, 2014:
    Serial Number C192302 was reported as accurate
  • December 31, 2014:
    Serial Number C192302 was reported as accurate
  • December 23, 2014:
    Serial Number C185875 was reported as accurate
  • December 20, 2014:
    Serial Number C177748 was reported as accurate
  • November 7, 2014:
    Serial Number C182541 was reported as accurate
  • November 5, 2014:
    Serial Number C190848 was reported as accurate
  • November 4, 2014:
    Serial Number C190439 was reported as accurate
  • November 2, 2014:
    Serial Number C177464 was reported as accurate
  • October 31, 2014:
    Serial Number C189655 was reported as accurate
  • October 6, 2014:
    Serial Number C187153 was reported as accurate
  • October 6, 2014:
    Serial Number C187153 was reported as accurate
  • October 3, 2014:
    Serial Number C183413 was reported as accurate
  • October 2, 2014:
    Serial Number C194707 was reported as accurate
  • September 5, 2014:
    Serial Number C189975 was reported as accurate
  • July 20, 2014:
    Serial Number C195696 was reported as accurate
  • July 16, 2014:
    Serial Number C182531 was reported as accurate
  • June 26, 2014:
    Serial Number C199234 was reported as accurate
  • June 19, 2014:
    Serial Number C190952 was reported as accurate
  • June 19, 2014:
    Serial Number C190952 was reported as accurate
  • May 20, 2014:
    Serial Number C179612 was reported as accurate
  • May 5, 2014:
    Serial Number C178281 was reported as accurate
  • April 24, 2014:
    Serial Number C179612 was reported as accurate
  • April 24, 2014:
    Serial Number C179612 was reported as accurate
  • April 16, 2014:
    Serial Number C181962 was reported as accurate
  • April 14, 2014:
    Serial Number C185555 was reported as accurate
  • March 5, 2014:
    Serial Number C196154 was reported as accurate
  • March 5, 2014:
    Serial Number C190271 was reported as accurate
  • March 5, 2014:
    Serial Number C190271 was reported as accurate
  • February 22, 2014:
    Serial Number C184497 was reported as accurate
  • February 22, 2014:
    Serial Number C184497 was reported as accurate
  • February 17, 2014:
    Serial Number C177606 was reported as accurate
  • February 17, 2014:
    Serial Number C177606 was reported as accurate
  • January 19, 2014:
    Serial Number C175887 was reported as accurate
  • January 7, 2014:
    Serial Number C187399 was reported as accurate
  • January 3, 2014:
    Serial Number C198343 was reported as accurate
  • January 3, 2014:
    Serial Number C176225 was reported as accurate
  • December 27, 2013:
    Serial Number C189657 was reported as accurate
  • December 12, 2013:
    Serial Number C194776 was reported as accurate
  • December 7, 2013:
    Serial Number C194872 was reported as accurate
  • November 22, 2013:
    Serial Number C198421 was reported as accurate
  • November 19, 2013:
    Serial Number C191581 was reported as accurate
  • November 18, 2013:
    Serial Number C179915 was reported as accurate
  • November 14, 2013:
    Serial Number C176146 was reported as accurate
  • November 11, 2013:
    Serial Number C197258 was reported as accurate
  • November 11, 2013:
    Serial Number C180068 was reported as accurate
  • October 31, 2013:
    Serial Number C186756 was reported as accurate
  • October 31, 2013:
    Serial Number C184231 was reported as accurate
  • October 7, 2013:
    Serial Number C186756 was reported as accurate
  • September 17, 2013:
    Serial Number C192231 was reported as accurate
  • September 13, 2013:
    Serial Number C184519 was reported as accurate
  • September 9, 2013:
    Serial Number C182433 was reported as accurate
  • August 21, 2013:
    Serial Number C197402 was reported as accurate
  • August 15, 2013:
    Serial Number C193773 was reported as accurate
  • July 31, 2013:
    Serial Number C189146 was reported as accurate
  • July 28, 2013:
    Serial Number C184505 was reported as accurate
  • July 23, 2013:
    Serial Number C193410 was reported as accurate
  • July 16, 2013:
    Serial Number C199708 was reported as accurate
  • June 20, 2013:
    Serial Number C193580 was reported as accurate
  • April 15, 2013:
    Serial Number C185632 was reported as accurate
  • March 23, 2013:
    Serial Number C186996 was reported as accurate
  • March 9, 2013:
    Serial Number C184986 was reported as accurate
  • March 9, 2013:
    Serial Number C184986 was reported as accurate
  • March 9, 2013:
    Serial Number C184986 was reported as accurate
  • March 8, 2013:
    Serial Number C175509 was reported as accurate
  • March 4, 2013:
    Serial Number C175509 was reported as accurate
  • March 2, 2013:
    Serial Number C177724 was reported as accurate
  • March 1, 2013:
    Serial Number C193771 was reported as accurate
  • February 27, 2013:
    Serial Number C193771 was reported as accurate
  • February 14, 2013:
    Serial Number C182856 was reported as accurate
  • February 1, 2013:
    Serial Number C194271 was reported as accurate
  • January 27, 2013:
    Serial Number C180585 was reported as accurate
  • January 22, 2013:
    Serial Number C190369 was reported as accurate
  • December 25, 2012:
    Serial Number C186775 was reported as accurate
  • July 23, 2012:
    Serial Number C188491 was reported as accurate
  • July 5, 2012:
    Serial Number C199708 was reported as accurate
  • July 5, 2012:
    Serial Number C199708 was reported as accurate
  • June 28, 2012:
    Serial Number C191374 was reported as accurate
  • June 20, 2012:
    Serial Number C190851 was reported as accurate
  • June 13, 2012:
    Serial Number C187233 was reported as accurate
  • June 13, 2012:
    Serial Number C187239 was reported as accurate
  • June 9, 2012:
    Serial Number C190980 was reported as accurate
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