Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 934 Pocket Watch

Hamilton Watch Co.

Grade: 934

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 146180
Grade: 934
Model: 1
Class: 2
Estimated Production Year: 1901
Run Quantity: 400
Grade/Model Run: 12 of 23
Grade/Model Total Production: 6,513
Size: 18s
Jewels: 17j
Jewel Setting: Screw-Set
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Regulator: Goldthwait
Hairspring: Breguet
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted to Position: No
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 2.6, 18.0, 38.2
Data Research: 1953 Hamilton Serial List
Case: Various
Run ID: 445.934G12.18S249.181M129.O234.L242.17J266
Database Version: v52.221
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
19.50
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
8.60
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.061%
Registry Population: 10 (2.50%)
$ Estimated Value (12 Month Change): -12.32% Analyzing 56 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.


trokjim 1 · October 25, 2023

Serial Number 146202 was reported as accurate.

Anonymous · March 7, 2022

Serial Number 146203 was reported as accurate.

Anonymous · November 24, 2019

Serial Number 146142 was reported as accurate.

Anonymous · November 7, 2019

Serial Number 146325 was reported as accurate.

Anonymous · April 27, 2016

Serial Number 146242 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · January 18, 2016

Serial Number 146348 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Gillie 24 · August 28, 2015

Serial Number 146303 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · July 3, 2015

Serial Number 146340 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Gimparoo Supporter 703 · April 6, 2014

Serial Number 146007 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · August 11, 2013

Serial Number 146340 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · January 15, 2013

Serial Number 146180 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No
Hamilton Grade 934 Pocket Watch