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: 678113
Grade: 927
Model: 2
Class: 3
Estimated Production Year: 1911
Run Quantity: 1,200
Grade/Model Run: 63 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: 1109.927G63.18S658.182M244.H439.L735.17J672
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: 10 (0.83%)
$ 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 · May 15, 2021

Serial Number 678109 was reported as inaccurate.

Note: i have a Hamilton Pocket watch; SN # 678109,but
Marked Grade 925 instead of 927

Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.

Anonymous · February 10, 2021

Serial Number 678170 was reported as accurate.

Anonymous · September 24, 2020

Serial Number 679005 was reported as accurate.

Anonymous · July 30, 2020

Serial Number 678080 was reported as accurate.

Anonymous · July 24, 2020

Serial Number 678080 was reported as inaccurate.

Note: Watch is stamped 925. Almost the same

Anonymous · March 23, 2019

Serial Number 678190 was reported as accurate.

Anonymous · February 4, 2019

Serial Number 678174 was reported as accurate.

Anonymous · April 21, 2017

Serial Number 678750 was reported as accurate.

Anonymous · January 23, 2017

Serial Number 678113 was reported as inaccurate.

Note: Mike is a 925 marked 925 in the center of the
barrel bridge. It is marked adjusted and was made
of the extra 927 plates. It is marked 925 but
everything else looks just like a 927

Anonymous · July 18, 2016

Serial Number 678041 was reported as accurate.

Anonymous · February 6, 2015

Serial Number 678705 was reported as accurate.

Anonymous · February 6, 2015

Serial Number 678705 was reported as accurate.

Anonymous · October 24, 2014

Serial Number 679148 was reported as accurate.

Wrstratton 134 · February 20, 2014

Serial Number 678243 was reported as inaccurate.

No further details were submitted with the report.
Hamilton Grade 927 Pocket Watch