Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 950 Pocket Watch

Hamilton Watch Co.

Grade: 950

Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 1575109 Question Mark
Grade: 950 Question Mark
Model: 3 Question Mark
Estimated Production Year: 1920 Question Mark
Run Quantity: 400 Question Mark
Grade/Model Run: 17 of 28 Question Mark
Grade/Model Total Production: 22,300 Question Mark
Size: 16s Question Mark
Jewels: 23j Question Mark
Jewel Material: Ruby & Sapphire Question Mark
Jewel Setting: Gold Settings (Screw-Set) Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: Bridge Plate Question Mark
Bridge Type: Center Question Mark
Barrel: Patent Motor 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: 22.3, 38.0, 57.1
Hamilton 16s Dial Feet Research
Question Mark
Case: Various Question Mark
Run ID: 1966.950G17.16S1202.163M58.O1376.L1276.23J33 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.462 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
67.14 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
29.46 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.209% Question Mark
Registry Population:
Scoped for This Run Only
12 (3.00%) Question Mark
$ Estimated Value (12 Month Change): -7.38% Analyzing 233 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 · January 8, 2024

Serial Number 1575245 was reported as accurate.

Louisc1 Supporter 87 · December 3, 2023

Serial Number 1575245 was reported as accurate.

Anonymous · December 3, 2023

Serial Number 1575246 was reported as accurate.

Anonymous · August 3, 2021

Serial Number 1575298 was reported as accurate.

alexispagan 5 · July 8, 2020

Serial Number 1575353 was reported as accurate.

alexispagan 5 · July 8, 2020

Serial Number 1575353 was reported as accurate.

Anonymous · May 1, 2017

Serial Number 1575156 was reported as accurate.

Anonymous · May 1, 2017

Serial Number 1575156 was reported as accurate.

dfchong 837 · April 7, 2017

Serial Number 1575135 was reported as accurate.

dfchong 837 · April 5, 2017

Serial Number 1575135 was reported as accurate.

Anonymous · October 26, 2012

Serial Number 1575181 was reported as accurate.

Hamilton Grade 950 Pocket Watch