Pocket Watch Database


From the American Horology Archive:
Hamilton Grade 927 Pocket Watch

Hamilton Watch Co.

Grade: 927

Private Label(s) in Run:

The Union Special

What is a Private Label?
Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 619520 Question Mark
Grade: 927 Question Mark
Model: 2 Question Mark
Class: 3 Question Mark
Estimated Production Year: Members Only Data Question Mark
Run Quantity: Members Only Data Question Mark
Grade/Model Run: Members Only Data Question Mark
Grade/Model Total Production: Members Only Data Question Mark
Size: 18s Question Mark
Jewels: 17j Question Mark
Jewel Setting: Members Only Data Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Regulator: Members Only Data Question Mark
Hairspring: Members Only Data Question Mark
Adjusted: Members Only Data Question Mark
Adjusted to Position: Members Only Data Question Mark
Adjusted to Temperature: Members Only Data Question Mark
Adjusted to Isochronism: Members Only Data Question Mark
Railroad Grade: Members Only Data Question Mark
Dial Feet Locations: Members Only Data Question Mark
Case: Various Question Mark
Run ID: 1061.927G58.18S610.182M227.H422.L697.17J639 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.642 Question Mark
Advanced Metrics
Members Only Data. Login or create a free account to unlock.
Registry Population:
Scoped for This Run Only
17 (1.70%) Question Mark
$ Estimated Value (12 Month Change): 0.99% Analyzing 400 Sales Question Mark
13 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 Setting, Regulator Type, Hairspring, Adjustments, Adjusted to Position, Temperature Adjustments, Isochronism Adjustments, Railroad Grade Designation, Dial Feet Locations

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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.


Anonymous · February 17, 2023

Serial Number 619122 was reported as accurate.

CJEmpire3 Supporter 127 · January 7, 2021

Serial Number 619948 was reported as accurate.

Anonymous · August 11, 2020

Serial Number 619428 was reported as accurate.

Anonymous · June 15, 2020

Serial Number 619428 was reported as accurate.

Anonymous · November 20, 2019

Serial Number 619698 was reported as accurate.

Mobilaero Top Contributor Supporter 308 · November 19, 2019

Serial Number 619877 was reported as accurate.

Anonymous · July 18, 2019

Serial Number 619948 was reported as accurate.

Mobilaero Top Contributor Supporter 308 · March 2, 2019

Serial Number 619949 was reported as accurate.

Anonymous · January 26, 2019

Serial Number 619776 was reported as accurate.

Anonymous · December 1, 2018

Serial Number 619458 was reported as accurate.

Anonymous · October 16, 2018

Serial Number 619792 was reported as accurate.

Mobilaero Top Contributor Supporter 308 · August 24, 2018

Serial Number 619877 was reported as accurate.

Gimparoo Supporter 703 · August 14, 2018

Serial Number 619541 was reported as accurate.

zork0300 18 · July 20, 2018

Serial Number 619760 was reported as accurate.

Anonymous · March 30, 2018

Serial Number 619917 was reported as accurate.

Anonymous · December 30, 2016

Serial Number 619026 was reported as accurate.

rjandladyj 190 · January 21, 2016

Serial Number 619618 was reported as accurate.

Anonymous · May 4, 2015

Serial Number 619933 was reported as inaccurate.

Note: This 927 is marked "The Union Special"

Anonymous · August 6, 2012

Serial Number 619012 was reported as accurate.

Hamilton Grade 927 Pocket Watch