Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 975 Pocket Watch

Hamilton Watch Co.

Grade: 975

Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 731817 Question Mark
Grade: 975 Question Mark
Model: 1 Question Mark
Class: 5 Question Mark
Estimated Production Year: 1909 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 76 of 123 Question Mark
Grade/Model Total Production: 80,179 Question Mark
Size: 16s Question Mark
Jewels: 17j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Barrel: Going Question Mark
Regulator: Reed Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: No Question Mark
Adjusted to Temperature: Yes Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 7.6, 21.8, 38.0, 50.5
Hamilton 16s Dial Feet Research
Question Mark
Case: Various Question Mark
Run ID: 1154.975G76.16S481.161M447.H456.L773.17J696 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.452 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
241.40 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
105.92 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.752% Question Mark
Registry Population:
Scoped for This Run Only
15 (1.50%) Question Mark
$ Estimated Value (12 Month Change): -0.72% Analyzing 620 Sales Question Mark

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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.


Cheryl5150 28 · November 29, 2022

Serial Number 731817 was reported as inaccurate.

Note: Lever set as opposed to pendant.
Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

Anonymous · May 9, 2022

Serial Number 731599 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

Anonymous · September 28, 2021

Serial Number 731434 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

Anonymous · September 18, 2021

Serial Number 731584 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

Feucht 5 · January 1, 2020

Serial Number 731014 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

Feucht 5 · April 30, 2019

Serial Number 731014 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

Anonymous · February 22, 2019

Serial Number 731809 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

joshbraun231 1 · July 27, 2018

Serial Number 731971 was reported as inaccurate.

Note: Listed as pendent set, mine is lever set
Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

Gimparoo Supporter 703 · April 30, 2018

Serial Number 731971 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 2 to 1
Movement Setting changed from Pendant to Lever

Anonymous · February 29, 2016

Serial Number 731775 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 2 to 1
Movement Setting changed from Pendant to Lever

cmdraven 4083 · July 30, 2015

Serial Number 731196 was reported as inaccurate.

Note: This one is stem set, not lever.
Changes since this report was submitted:
Factory Model changed from 2 to 1

cmdraven 4083 · July 25, 2015

Serial Number 731196 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 2 to 1

Anonymous · January 10, 2015

Serial Number 731032 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 2 to 1

Anonymous · November 28, 2014

Serial Number 731775 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 2 to 1

Anonymous · December 15, 2013

Serial Number 731269 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 2 to 1

rtwatches 943 · November 2, 2013

Serial Number 731764 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 2 to 1

Anonymous · April 8, 2013

Serial Number 731317 was reported as inaccurate.

Note: stem set, not lever set
Changes since this report was submitted:
Factory Model changed from 2 to 1
Hamilton Grade 975 Pocket Watch