Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 927 Pocket Watch

Hamilton Watch Co.

Grade: 927

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 137151
Grade: 927
Model: 2
Class: 3
Estimated Production Year: 1901
Run Quantity: 900
Grade/Model Run: 19 of 65
Grade/Model Total Production: 50,182
Size: 18s
Jewels: 17j
Jewel Setting: Screw-Set
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Regulator: Goldthwait
Hairspring: Breguet
Adjusted: Yes
Adjusted to Position: No
Adjusted to Temperature: Yes
Adjusted to Isochronism: No
Railroad Grade: No
Dial Feet Locations: 2.6, 18.0, 38.2
Data Research: 1953 Hamilton Serial List
Case: Various
Run ID: 434.927G19.18S238.182M115.H201.L231.17J259
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
150.25
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
66.29
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.471%
Registry Population: 17 (1.89%)
$ Estimated Value (12 Month Change): 8.90% Analyzing 377 Sales

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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 · June 28, 2023

Serial Number 137138 was reported as accurate.

Anonymous · June 23, 2020

Serial Number 137285 was reported as accurate.

Anonymous · May 9, 2020

Serial Number 137760 was reported as accurate.

Anonymous · February 15, 2020

Serial Number 137170 was reported as accurate.

Anonymous · December 31, 2019

Serial Number 137760 was reported as accurate.

slowhand 54 · December 3, 2019

Serial Number 137273 was reported as accurate.

Anonymous · September 13, 2019

Serial Number 137273 was reported as accurate.

Anonymous · July 3, 2019

Serial Number 137906 was reported as accurate.

Anonymous · December 15, 2018

Serial Number 137958 was reported as accurate.

Anonymous · December 8, 2018

Serial Number 137964 was reported as accurate.

Anonymous · September 25, 2018

Serial Number 137573 was reported as accurate.

Anonymous · June 19, 2017

Serial Number 137769 was reported as accurate.

Anonymous · May 17, 2017

Serial Number 137769 was reported as accurate.

Anonymous · July 7, 2016

Serial Number 137525 was reported as inaccurate.

No further details were submitted with the report.

Gimparoo Supporter 703 · May 13, 2015

Serial Number 137851 was reported as accurate.

Anonymous · May 9, 2015

Serial Number 137287 was reported as accurate.

Anonymous · August 27, 2014

Serial Number 137719 was reported as accurate.

syfre92 18 · August 16, 2014

Serial Number 137151 was reported as accurate.

Anonymous · July 3, 2014

Serial Number 137563 was reported as accurate.

OldEphram 30 · September 27, 2013

Serial Number 137911 was reported as inaccurate.

Note: Movement is signed "Oliver's Special"

Anonymous · February 7, 2013

Serial Number 137151 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Plate changed from Unknown to Full

Anonymous · January 14, 2013

Serial Number 137877 was reported as accurate.

Anonymous · January 14, 2013

Serial Number 137877 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Plate changed from Unknown to Full

Anonymous · June 3, 2012

Serial Number 137122 was reported as accurate.

Hamilton Grade 927 Pocket Watch