Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 994 Pocket Watch

Hamilton Watch Co.

Grade: 994

Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 1155008 Question Mark
Grade: 994 Question Mark
Model: 3 Question Mark
Estimated Production Year: 1919 Question Mark
Run Quantity: 200 Question Mark
Grade/Model Run: 4 of 5 Question Mark
Grade/Model Total Production: 1,200 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: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant 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
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: No Question Mark
Dial Feet Locations: 22.3, 38.0, 57.1
Hamilton 16s Dial Feet Research
Question Mark
Case: Various Question Mark
Run ID: 1621.994G4.16S900.163M55.O1071.P371.21J458 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.476 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
3.61 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.58 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.011% Question Mark
Registry Population:
Scoped for This Run Only
3 (1.50%) 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.


2mnyboxers Supporter 408 · November 13, 2024

Serial Number 1155019 was reported as accurate.

Anonymous · March 22, 2023

Serial Number 1155008 was reported as inaccurate.

No further details were submitted with the report.

Ntimko 38 · August 10, 2020

Serial Number 1155070 was reported as accurate.

Ntimko 38 · August 8, 2020

Serial Number 1155070 was reported as accurate.

Ntimko 38 · December 13, 2019

Serial Number 1155070 was reported as accurate.

Anonymous · July 29, 2018

Serial Number 1155056 was reported as accurate.

crkett 4 · June 17, 2016

Serial Number 1155041 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Railroad Grade changed from ? to No

Anonymous · December 26, 2015

Serial Number 1155081 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from ? to No
Hamilton Grade 994 Pocket Watch