Pocket Watch Database


From the American Horology Archive:
Illinois Grade 303 Pocket Watch
Illinois Grade 303 Pocket Watch

Illinois Watch Co.

Grade: 303

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 3289414 Question Mark
Grade: 303 Question Mark
Model: 7 Question Mark
Estimated Production Year: 1918 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 70 of 73 Question Mark
Grade/Model Total Production: 32,750 Question Mark
Size: 16s 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
Double Roller: Yes Question Mark
Barrel: Going Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Adjusted to Temperature: No Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 17.5, 39.0, 58.0 Question Mark
Case Screw Locations: 3.0, 38.0 Question Mark
Case: Various Question Mark
Run ID: 10153.303G97.16S3049.167M454.O5150.P3195.17J3226 Question Mark
Database Version: v52.457 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
95.59 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
322.56 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.559% Question Mark
Registry Population:
Scoped for This Run Only
14 (1.40%) 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.


Carrato 96 · August 26, 2020

Serial Number 3289624 was reported as accurate.

Anonymous · April 30, 2017

Serial Number 3289500 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · June 3, 2016

Serial Number 3289826 was reported as accurate.

Anonymous · October 24, 2015

Serial Number 3289086 was reported as accurate.

walter2 56 · September 27, 2015

Serial Number 3289436 was reported as accurate.

Anonymous · August 8, 2015

Serial Number 3289344 was reported as accurate.

Anonymous · June 30, 2014

Serial Number 3289604 was reported as accurate.

Anonymous · January 30, 2014

Serial Number 3289460 was reported as inaccurate.

Note: 3/4 plate,

Anonymous · April 18, 2013

Serial Number 3289871 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes
Plate changed from 3/4 to Bridge

Anonymous · December 29, 2012

Serial Number 3289955 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes
Plate changed from 3/4 to Bridge

Anonymous · November 14, 2012

Serial Number 3289625 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes
Plate changed from 3/4 to Bridge

Anonymous · July 23, 2012

Serial Number 3289174 was reported as inaccurate.

Note: movement is stamped adjusted.
Changes since this report was submitted:
Adjusted changed from No to Yes
Plate changed from 3/4 to Bridge
Illinois Grade 303 Pocket Watch
Illinois Grade 303 Pocket Watch