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: 1155373 Question Mark
Grade: 994 Question Mark
Model: 3 Question Mark
Estimated Production Year: 1919 Question Mark
Run Quantity: 300 Question Mark
Grade/Model Run: 5 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: Lever 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: 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: 1622.994G5.16S901.163M56.O1072.L1074.21J459 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.465 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
10 (3.33%) Question Mark

Help Us Help Others By Improving the Database:

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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 · June 8, 2024

Serial Number 1155402 was reported as accurate.

Anonymous · August 14, 2021

Serial Number 1155441 was reported as accurate.

Anonymous · May 14, 2020

Serial Number 1155348 was reported as accurate.

konad2009 10 · June 11, 2019

Serial Number 1155223 was reported as accurate.

Anonymous · April 16, 2019

Serial Number 1155421 was reported as accurate.

Anonymous · July 31, 2018

Serial Number 1155345 was reported as accurate.

konad2009 10 · July 26, 2018

Serial Number 1155223 was reported as accurate.

Pocketwatchlover 71 · September 26, 2016

Serial Number 1155486 was reported as accurate.

Anonymous · September 20, 2016

Serial Number 1155481 was reported as accurate.

Anonymous · April 7, 2016

Serial Number 1155264 was reported as accurate.

fordcasa Top Contributor Supporter 444 · March 26, 2015

Serial Number 1155424 was reported as accurate.

Hamilton Grade 994 Pocket Watch