Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 931 Pocket Watch

Hamilton Watch Co.

Grade: 931

Private Label(s) in Run:

P. Brady - Sharon, Pa.

What is a Private Label?
Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 16040
Grade: 931
Model: 2
Class: 3
Estimated Production Year: 1895
Run Quantity: 100
Grade/Model Run: 4 of 14
Grade/Model Total Production: 4,060
Size: 18s
Jewels: 16j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Adjusted: No
Railroad Grade: No
Dial Feet Locations: 2.6, 18.0, 38.2
Case: Various
Run ID: 58.931G4.18S58.182M29.H29.L58.16J15
Data Research: 1953 Hamilton Serial List
Database Version: v52.320
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
12.22
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
5.36
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.038%
Registry Population: 1 (1.00%)

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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.


Mobilaero Top Contributor Supporter 294 · August 24, 2018

Serial Number 16040 was reported as accurate.

Anonymous · December 4, 2012

Serial Number 16050 was reported as inaccurate.

Note: It's a full plate.
Changes since this report was submitted:
Plate changed from Unknown to Full
Hamilton Grade 931 Pocket Watch