Pocket Watch Database


From the American Horology Archive:
Illinois Grade 305 Pocket Watch
Illinois Grade 305 Pocket Watch

Illinois Watch Co.

Grade: 305

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 2695420 Question Mark
Grade: 305 Question Mark
Model: 6 Question Mark
Estimated Production Year: 1915 Question Mark
Run Quantity: 450 Question Mark
Grade/Model Run: 21 of 43 Question Mark
Grade/Model Total Production: 17,230 Question Mark
Size: 16s Question Mark
Jewels: 17j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Double Roller: Yes Question Mark
Barrel: Going Question Mark
Adjusted: Yes Question Mark
Adjusted to Temperature: Yes Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 17.5, 39.0, 58.0 Question Mark
Case Screw Locations: 18.0, 53.0 Question Mark
Case: Various Question Mark
Run ID: 8589.305G45.16S2468.166M134.H4084.P2011.17J2573 Question Mark
Database Version: v52.528 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
51.87 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
175.00 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.303% Question Mark
Registry Population:
Scoped for This Run Only
6 (1.33%) Question Mark
$ Estimated Value (12 Month Change): 4.17% Analyzing 600 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 · April 24, 2021

Serial Number 2695494 was reported as accurate.

cmdraven 4083 · November 22, 2020

Serial Number 2695494 was reported as accurate.

Anonymous · February 15, 2019

Serial Number 2695396 was reported as accurate.

khower1966 1 · March 31, 2017

Serial Number 2695420 was reported as accurate.

Anonymous · March 6, 2015

Serial Number 2695420 was reported as accurate.

Anonymous · August 4, 2012

Serial Number 2695436 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · August 4, 2012

Serial Number 2695436 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · August 4, 2012

Serial Number 2695436 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge
Illinois Grade 305 Pocket Watch
Illinois Grade 305 Pocket Watch