Pocket Watch Database

From the American Horology Archive:
Illinois Grade 410 Pocket Watch

Illinois Watch Co.

Grade: 410

Ruby & Saphire Jewels

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 4209827
Grade: 410
Model: 5
Estimated Production Year: 1923
Run Quantity: 1,000
Grade/Model Run: 11 of 14
Grade/Model Total Production: 4,140
Size: 12s
Jewels: 23j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Bridge Plate
Bridge Type: Center
Barrel: Jeweled Motor
Adjusted: Yes
Adjusted # of Positions: 6
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 5.5, 24.0, 40.0
Case Screw Locations: 2.5, 35.5
Case: Various
Run ID: 11546.410G16.12S1755.125M11.O6303.P4167.23J249
Database Version: v52.335
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
12.46
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
41.97
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.073%
Registry Population: 18 (1.80%)

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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 · February 23, 2024

Serial Number 4209256 was reported as accurate.

Anonymous · December 17, 2021

Serial Number 4209772 was reported as accurate.

Anonymous · December 5, 2021

Serial Number 4209879 was reported as accurate.

Anonymous · May 2, 2020

Serial Number 4209743 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 5

Anonymous · November 10, 2018

Serial Number 4209673 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 5

Anonymous · April 2, 2018

Serial Number 4209983 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 5

Anonymous · March 18, 2018

Serial Number 4209483 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 5

Anonymous · July 19, 2016

Serial Number 4209005 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 5

Anonymous · May 28, 2015

Serial Number 4209742 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 5

Anonymous · February 6, 2015

Serial Number 4209262 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 5

Anonymous · February 5, 2015

Serial Number 4209262 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 5

siaperas 1 · February 4, 2015

Serial Number 4209282 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 5

Anonymous · May 8, 2014

Serial Number 4209928 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 5

london813 5 · June 17, 2013

Serial Number 4209117 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Factory Model changed from 3 to 5
Illinois Grade 410 Pocket Watch