Pocket Watch Database


From the American Horology Archive:
Hamilton Grade 961 Pocket Watch

Hamilton Watch Co.

Grade: 961

Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 51936 Question Mark
Grade: 961 Question Mark
Model: 4 Question Mark
Class: 1 Question Mark
Estimated Production Year: 1902 Question Mark
Run Quantity: 250 Question Mark
Grade/Model Run: 3 of 8 Question Mark
Grade/Model Total Production: 2,410 Question Mark
Size: 16s Question Mark
Jewels: 21j Question Mark
Jewel Material: Ruby & Sapphire Question Mark
Jewel Setting: Gold Settings (Screw-Set) Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Plate: Bridge Plate Question Mark
Bridge Type: Center Question Mark
Train Material: Gold Question Mark
Center Wheel Material: Gold Question Mark
Regulator: Reed Question Mark
Hairspring: Breguet Question Mark
Pallet Jewel Material: Sapphire Question Mark
Standard Dial Type: Double-Sunk Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted # of Positions: 5 Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Railroad Grade: Yes 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: 174.961G3.16S17.164M8.H84.[3.21J18 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.433 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
7.25 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
3.18 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.023% Question Mark
Registry Population:
Scoped for This Run Only
2 (0.80%) 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 · August 18, 2024

Serial Number 51883 was reported as accurate.

Anonymous · December 2, 2023

Serial Number 51931 was reported as accurate.

Anonymous · July 12, 2023

Serial Number 51849 was reported as accurate.

Anonymous · January 26, 2022

Serial Number 51958 was reported as accurate.

tav396 44 · September 28, 2020

Serial Number 51940 was reported as accurate.

Anonymous · February 28, 2018

Serial Number 51860 was reported as accurate.

Anonymous · October 15, 2017

Serial Number 51950 was reported as accurate.

Anonymous · July 13, 2017

Serial Number 51982 was reported as accurate.

Anonymous · November 6, 2016

Serial Number 51833 was reported as accurate.

Anonymous · August 6, 2014

Serial Number 51864 was reported as accurate.

Anonymous · August 7, 2013

Serial Number 51836 was reported as accurate.

Anonymous · May 30, 2013

Serial Number 51999 was reported as accurate.

Anonymous · May 30, 2013

Serial Number 51999 was reported as accurate.

Anonymous · May 30, 2013

Serial Number 51999 was reported as accurate.

Hamilton Grade 961 Pocket Watch