Pocket Watch Database


From the American Horology Archive:
Illinois Grade 273 Pocket Watch

Illinois Watch Co.

Grade: 273

Private Label(s) in Run:

Stewart Special

What is a Private Label?
Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 3999820 Question Mark
Grade: 273 Question Mark
Model: 1 Question Mark
Estimated Production Year: 1922 Question Mark
Run Quantity: 800 Question Mark
Grade/Model Run: 106 of 111 Question Mark
Grade/Model Total Production: 19,525 Question Mark
Size: 12s Question Mark
Jewels: 17j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Barrel: Going Question Mark
Adjusted: Yes Question Mark
Adjusted to Temperature: No Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 20.5, 39.0, 55.0 Question Mark
Case Screw Locations: 2.5, 35.5 Question Mark
Case: Various Question Mark
Run ID: 11338.273G176.12S1640.121M506.O6119.P4001.17J3728 Question Mark
Database Version: v52.526 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
56.92 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
192.02 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.333% Question Mark
Registry Population:
Scoped for This Run Only
5 (0.63%) Question Mark
$ Estimated Value (12 Month Change): 7.87% Analyzing 105 Sales Question Mark

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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 · September 18, 2020

Serial Number 3999708 was reported as accurate.

arisandino 14 · May 24, 2020

Serial Number 3999848 was reported as accurate.

Anonymous · November 21, 2019

Serial Number 3999250 was reported as accurate.

oilseed Supporter 471 · August 29, 2016

Serial Number 3999892 was reported as inaccurate.

Note: says STEWART SPECIAL on Bridge plate. everything
else match description from database.

Anonymous · April 20, 2016

Serial Number 3999274 was reported as accurate.

Anonymous · May 26, 2013

Serial Number 3999747 was reported as accurate.

Anonymous · September 24, 2012

Serial Number 4000000 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Adjusted changed from No to Yes
Illinois Grade 273 Pocket Watch