Pocket Watch Database


From the American Horology Archive:
Hamilton Grade 992B Pocket Watch

Hamilton Watch Co.

Grade: 992B

Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: C451740 Question Mark
Grade: 992B Question Mark
Model: 5 Question Mark
Estimated Production Year: 1958 Question Mark
Run Quantity: 6,600 Question Mark
Grade/Model Run: 20 of 32 Question Mark
Grade/Model Total Production: 531,750 Question Mark
Size: 16s Question Mark
Jewels: 21j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Adjusted: Yes Question Mark
Adjusted # of Positions: 6 Question Mark
Adjusted to Temperature: Yes Question Mark
Railroad Grade: Yes Question Mark
Dial Feet Locations: 22.3, 38.0, 57.1
Hamilton 16s Dial Feet Research
Question Mark
Case: Various Question Mark
Run ID: 2460.G20.16S1496.165M41.O1801.L1489.21J718 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.450 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,600.98 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
702.46 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
4.990% Question Mark
Registry Population:
Scoped for This Run Only
36 (0.55%) Question Mark
$ Estimated Value (12 Month Change): -1.08% Analyzing 7,769 Sales Question Mark

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

Verification Reports for this Run

The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.


Anonymous · December 7, 2023

Serial Number C451053 was reported as accurate.

cjbrem Supporter 915 · December 4, 2023

Serial Number C450952 was reported as accurate.

avpalermo Supporter 644 · October 15, 2023

Serial Number C453187 was reported as accurate.

avpalermo Supporter 644 · October 15, 2023

Serial Number C453187 was reported as accurate.

Anonymous · February 27, 2023

Serial Number C451288 was reported as accurate.

cmdraven 4083 · May 19, 2022

Serial Number C450537 was reported as accurate.

Anonymous · March 10, 2022

Serial Number C448620 was reported as accurate.

nicclements850 1 · December 17, 2021

Serial Number C449511 was reported as accurate.

Anonymous · September 9, 2021

Serial Number C454551 was reported as accurate.

Anonymous · August 12, 2021

Serial Number C454145 was reported as accurate.

Anonymous · April 15, 2021

Serial Number C452802 was reported as accurate.

Anonymous · April 8, 2021

Serial Number C450395 was reported as accurate.

Anonymous · March 19, 2021

Serial Number C452734 was reported as accurate.

mlm33395 5 · January 4, 2021

Serial Number C452057 was reported as accurate.

avpalermo Supporter 644 · October 29, 2020

Serial Number C452191 was reported as accurate.

Anonymous · June 10, 2020

Serial Number C449419 was reported as accurate.

Anonymous · May 19, 2020

Serial Number C450396 was reported as accurate.

Anonymous · April 3, 2020

Serial Number C450628 was reported as accurate.

Anonymous · March 12, 2020

Serial Number C449287 was reported as accurate.

Anonymous · January 22, 2020

Serial Number C453502 was reported as accurate.

Anonymous · January 21, 2020

Serial Number C450791 was reported as accurate.

Anonymous · January 19, 2020

Serial Number C453502 was reported as accurate.

Anonymous · December 27, 2019

Serial Number C449591 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · December 26, 2019

Serial Number C449591 was reported as accurate.

ABUMALEK 97 · December 23, 2019

Serial Number C450753 was reported as accurate.

Anonymous · December 5, 2019

Serial Number C450089 was reported as accurate.

Anonymous · August 24, 2019

Serial Number C450007 was reported as accurate.

Anonymous · July 29, 2019

Serial Number C454832 was reported as accurate.

Anonymous · May 17, 2019

Serial Number C450617 was reported as accurate.

Anonymous · April 6, 2019

Serial Number C453554 was reported as accurate.

Anonymous · March 30, 2019

Serial Number C454244 was reported as accurate.

Anonymous · March 28, 2019

Serial Number C449419 was reported as accurate.

Anonymous · March 18, 2019

Serial Number C453130 was reported as accurate.

Anonymous · January 24, 2019

Serial Number C451059 was reported as accurate.

Anonymous · January 14, 2019

Serial Number C451059 was reported as accurate.

Anonymous · January 8, 2019

Serial Number C450953 was reported as accurate.

Wbridg10 111 · December 28, 2018

Serial Number C450953 was reported as accurate.

Anonymous · November 20, 2018

Serial Number C448774 was reported as accurate.

Anonymous · October 14, 2018

Serial Number C451539 was reported as accurate.

Anonymous · June 21, 2018

Serial Number C452839 was reported as accurate.

Anonymous · April 17, 2018

Serial Number C452229 was reported as accurate.

Ksryengr 7 · January 10, 2018

Serial Number C454161 was reported as accurate.

Anonymous · October 12, 2017

Serial Number C450038 was reported as accurate.

Anonymous · April 24, 2017

Serial Number C449294 was reported as accurate.

Anonymous · April 15, 2017

Serial Number C449241 was reported as accurate.

Anonymous · March 31, 2017

Serial Number C449294 was reported as accurate.

Anonymous · February 23, 2017

Serial Number C451137 was reported as accurate.

Bossman49 3 · February 18, 2017

Serial Number C452057 was reported as accurate.

Anonymous · February 2, 2017

Serial Number C453889 was reported as accurate.

Anonymous · January 4, 2017

Serial Number C448644 was reported as accurate.

Hamilton Grade 992B Pocket Watch