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: 221758
Grade: 927
Model: 2
Class: 3
Estimated Production Year: 1904
Run Quantity: 1,000
Grade/Model Run: 37 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: 537.927G37.18S338.182M164.H250.L331.17J329
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
151.08
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: 13 (1.30%)
$ Estimated Value (12 Month Change): 8.38% Analyzing 382 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 · March 17, 2024

Serial Number 221569 was reported as accurate.

Anonymous · December 19, 2019

Serial Number 221159 was reported as accurate.

Anonymous · October 19, 2019

Serial Number 221852 was reported as accurate.

Anonymous · September 15, 2019

Serial Number 221838 was reported as accurate.

perjerpstad 1 · December 26, 2018

Serial Number 221758 was reported as accurate.

rock862 242 · June 15, 2016

Serial Number 221568 was reported as accurate.

Anonymous · August 9, 2015

Serial Number 221524 was reported as accurate.

Anonymous · July 20, 2014

Serial Number 221802 was reported as inaccurate.

No further details were submitted with the report.

paulspix 4 · May 15, 2014

Serial Number 221695 was reported as accurate.

Hamilton Grade 927 Pocket Watch