Pocket Watch Database

From the American Horology Archive:
Illinois Grade 445 Pocket Watch

Illinois Watch Co.

Grade: 445

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 3861424
Grade: 445
Model: 3
Estimated Production Year: 1921
Run Quantity: 2,000
Grade/Model Run: 1 of 1
Grade/Model Total Production: 2,000
Size: 12s
Jewels: 17j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Bridge Plate
Bridge Type: Center
Barrel: Going
Adjusted: Yes
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 20.5, 39.0, 55.0
Case Screw Locations: 2.5, 35.5
Case: Various
Run ID: 11173.445G1.12S1578.123M556.O5964.P3896.17J3658
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
5.99
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
20.22
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.035%
Registry Population: 18 (0.90%)

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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 · August 20, 2023

Serial Number 3861494 was reported as accurate.

Anonymous · October 2, 2022

Serial Number 3860845 was reported as accurate.

Anonymous · May 30, 2021

Serial Number 3860793 was reported as accurate.

del5132 1 · January 4, 2021

Serial Number 3860419 was reported as accurate.

Anonymous · January 4, 2021

Serial Number 3860419 was reported as accurate.

Anonymous · September 2, 2020

Serial Number 3860073 was reported as accurate.

Anonymous · December 20, 2019

Serial Number 3860075 was reported as accurate.

Anonymous · June 26, 2019

Serial Number 3860218 was reported as accurate.

Anonymous · January 21, 2019

Serial Number 3860402 was reported as accurate.

Anonymous · January 3, 2019

Serial Number 3860197 was reported as accurate.

Anonymous · November 22, 2017

Serial Number 3860908 was reported as accurate.

Anonymous · April 2, 2017

Serial Number 3861554 was reported as accurate.

Anonymous · April 2, 2017

Serial Number 3861554 was reported as accurate.

Anonymous · February 28, 2016

Serial Number 3860376 was reported as accurate.

Anonymous · December 2, 2013

Serial Number 3861104 was reported as accurate.

Anonymous · November 28, 2012

Serial Number 3861358 was reported as accurate.

Anonymous · October 22, 2012

Serial Number 3861358 was reported as accurate.

Illinois Grade 445 Pocket Watch