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: 708930 Question Mark
Grade: 975 Question Mark
Model: 1 Question Mark
Class: 5 Question Mark
Estimated Production Year: 1908 Question Mark
Run Quantity: 1,500 Question Mark
Grade/Model Run: 71 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: 1129.975G71.16S456.161M422.H442.L764.17J682 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.504 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
0.753% Question Mark
Registry Population:
Scoped for This Run Only
17 (1.13%) Question Mark
$ Estimated Value (12 Month Change): -2.80% 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.


Anonymous · July 23, 2024

Serial Number 709275 was reported as accurate.

cjbrem Supporter 933 · November 4, 2023

Serial Number 708653 was reported as accurate.

ChrisG Top Contributor Supporter 605 · May 5, 2023

Serial Number 708545 was reported as accurate.

texnet 684 · November 2, 2019

Serial Number 708930 was reported as accurate.

Anonymous · October 21, 2019

Serial Number 708930 was reported as accurate.

Anonymous · February 23, 2019

Serial Number 708561 was reported as accurate.

Anonymous · July 5, 2018

Serial Number 709115 was reported as accurate.

Anonymous · January 5, 2016

Serial Number 708868 was reported as accurate.

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

Anonymous · January 4, 2016

Serial Number 708868 was reported as accurate.

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

03171944 26 · July 21, 2014

Serial Number 708428 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Factory Model changed from 2 to 1

Anonymous · January 3, 2014

Serial Number 708428 was reported as accurate.

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

Anonymous · February 13, 2013

Serial Number 708794 was reported as accurate.

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

Anonymous · July 17, 2012

Serial Number 708996 was reported as accurate.

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

Anonymous · July 17, 2012

Serial Number 708996 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 2 to 1
Hamilton Grade 975 Pocket Watch