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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/hamilton/551197
Access Date: May 08, 2025
From the American Horology Archive:
Hamilton Grade 944 Pocket Watch
Hamilton Watch Co.

Grade: 944

Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 551197 Question Mark
Grade: 944 Question Mark
Model: 1 Question Mark
Estimated Production Year: Login to View Question Mark
Run Quantity: Login to View Question Mark
Grade/Model Run: Login to View Question Mark
Grade/Model Total Production: Login to View Question Mark
Size: 18s Question Mark
Jewels: 19j Question Mark
Jewel Material: Login to View Question Mark
Jewel Setting: Login to View Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Double Roller: Yes Question Mark
Barrel: Patent Motor Question Mark
Regulator: Login to View Question Mark
Hairspring: Login to View Question Mark
Standard Dial Type: Login to View Question Mark
Adjusted: Login to View Question Mark
Adjusted to Position: Login to View Question Mark
Adjusted # of Positions: Login to View Question Mark
Adjusted to Temperature: Login to View Question Mark
Adjusted to Isochronism: Login to View Question Mark
Railroad Grade: Login to View Question Mark
U.S. Patents: Login to View Question Mark
Dial Feet Locations: Login to View Question Mark
Case: Various Question Mark
Run ID: 1024.944G14.18S573.181M354.O604.L660.19J17 Question Mark
Data Research: 1953 Hamilton Serial List
 Question Mark
Database Version: v52.645 Question Mark
Advanced Metrics
Members Only Data. Login or create a free account to unlock.
Registry Population:
Scoped for This Run Only		35 (1.75%) Question Mark
17 Additional Member-Only Data Points Available

The following information is unlocked with a free account:

Estimated Production Year, Run Quantity, Grade/Model Run, Grade/Model Total Production, Jewel Material, Jewel Setting, Regulator Type, Hairspring, Standard Dial Type, Adjustments, Adjusted to Position, Positional Adjustments, Temperature Adjustments, Isochronism Adjustments, Railroad Grade Designation, U.S. Patents, Dial Feet Locations

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Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
There are 35 watches in the population registry for this run with 8 images.
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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.

ChrisG Top Contributor Supporter 620 · December 6, 2024

Serial Number 551197 was reported as accurate.

Anonymous · June 8, 2024

Serial Number 552812 was reported as accurate.

Anonymous · September 11, 2023

Serial Number 552348 was reported as accurate.

Anonymous · May 1, 2023

Serial Number 552211 was reported as accurate.

Anonymous · December 16, 2022

Serial Number 551196 was reported as accurate.

cjbrem Supporter 1073 · December 10, 2022

Serial Number 552122 was reported as accurate.

Anonymous · March 28, 2022

Serial Number 552888 was reported as accurate.

Anonymous · February 4, 2022

Serial Number 552946 was reported as accurate.

10mueller 38 · June 11, 2021

Serial Number 552039 was reported as accurate.

Anonymous · May 23, 2021

Serial Number 551135 was reported as accurate.

Anonymous · January 11, 2021

Serial Number 552833 was reported as accurate.

CJEmpire3 Supporter 127 · January 9, 2021

Serial Number 552178 was reported as accurate.

slufdriver 60 · November 2, 2020

Serial Number 551142 was reported as accurate.

Anonymous · September 5, 2020

Serial Number 552178 was reported as accurate.

Anonymous · August 9, 2020

Serial Number 552833 was reported as accurate.

Anonymous · June 12, 2020

Serial Number 552074 was reported as accurate.

MoatsJustin1 top-contributor 5445 · May 22, 2020

Serial Number 551008 was reported as accurate.

Anonymous · April 28, 2020

Serial Number 552038 was reported as accurate.

Anonymous · April 13, 2020

Serial Number 552629 was reported as accurate.

Anonymous · March 17, 2020

Serial Number 551135 was reported as accurate.

Anonymous · March 7, 2020

Serial Number 552833 was reported as accurate.

slufdriver 60 · January 11, 2020

Serial Number 551142 was reported as accurate.

Anonymous · September 17, 2019

Serial Number 552653 was reported as accurate.

Anonymous · July 21, 2019

Serial Number 551135 was reported as accurate.

Anonymous · July 8, 2019

Serial Number 552138 was reported as accurate.

Anonymous · March 17, 2019

Serial Number 552393 was reported as accurate.

Anonymous · December 12, 2018

Serial Number 552178 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · August 17, 2018

Serial Number 552394 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · August 9, 2018

Serial Number 552892 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · July 29, 2018

Serial Number 552892 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · May 29, 2018

Serial Number 551820 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · April 25, 2018

Serial Number 552224 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · November 2, 2017

Serial Number 552735 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · June 6, 2017

Serial Number 551878 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · March 8, 2017

Serial Number 551007 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · December 25, 2016

Serial Number 552898 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · October 30, 2016

Serial Number 551626 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · August 12, 2016

Serial Number 552248 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · July 27, 2016

Serial Number 552899 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · May 24, 2016

Serial Number 551118 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Mobilaero Top Contributor Supporter 308 · April 29, 2016

Serial Number 552871 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · April 20, 2016

Serial Number 552908 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

bwalder 137 · March 2, 2016

Serial Number 551693 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · November 17, 2015

Serial Number 551723 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · May 31, 2015

Serial Number 551984 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

cougwatch Supporter 125 · January 22, 2015

Serial Number 551696 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Harvo1 7 · January 17, 2015

Serial Number 551471 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

von1943 Supporter 402 · December 4, 2014

Serial Number 551123 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · August 24, 2014

Serial Number 551196 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · July 27, 2014

Serial Number 552503 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes
Hamilton Grade 944 Pocket Watch