Pocket Watch Database


From the American Horology Archive:
Illinois Grade 405 Pocket Watch
Illinois Grade 405 Pocket Watch

Illinois Watch Co.

Grade: 405

Private Label(s) in Run:

Pennsylvania Special
Duquesne

What is a Private Label?
Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 4263634 Question Mark
Grade: 405 Question Mark
Model: 3 Question Mark
Estimated Production Year: 1923 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 213 of 346 Question Mark
Grade/Model Total Production: 392,070 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: Bridge Plate Question Mark
Bridge Type: Center Question Mark
Barrel: Going Question Mark
Adjusted: Yes Question Mark
Adjusted # of Positions: 3 Question Mark
Adjusted to Temperature: Yes 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: 11594.405G250.12S1771.123M686.O6349.P4198.17J3823 Question Mark
Database Version: v52.428 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,179.23 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
3,980.28 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
6.891% Question Mark
Registry Population:
Scoped for This Run Only
9 (0.90%) Question Mark
$ Estimated Value (12 Month Change): 7.23% Analyzing 2,145 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 · August 17, 2020

Serial Number 4263371 was reported as accurate.

Anonymous · January 13, 2018

Serial Number 4263593 was reported as inaccurate.

Note: This might be a Grade 405 but it does not say
Pennsylvania Special on the movement. It says
"Duquesne"

Anonymous · June 29, 2015

Serial Number 4263937 was reported as accurate.

jakester1042 93 · March 18, 2014

Serial Number 4263307 was reported as accurate.

Illinois Grade 405 Pocket Watch
Illinois Grade 405 Pocket Watch