Pocket Watch Database

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

Illinois Watch Co.

Grade: 405

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 4337005
Grade: 405
Model: 3
Estimated Production Year: 1923
Run Quantity: 1,400
Total Production: 393,720
Size: 12s
Jewels: 17j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Bridge Plate
Bridge Type: Center
Barrel: Going
Adjusted: Yes
Adjusted # of Positions: 3
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
Database Version: v48.268

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Data Verification Reports

4336001
Verification Serial Map
4337400

Anonymous · January 11, 2021

Serial Number 4336975 was reported as accurate.

Anonymous · January 27, 2018

Serial Number 4336846 was reported as accurate.

Anonymous · January 27, 2018

Serial Number 4336846 was reported as accurate.

Anonymous · June 9, 2015

Serial Number 4337325 was reported as accurate.

Anonymous · January 7, 2015

Serial Number 4337150 was reported as accurate.

Anonymous · July 30, 2014

Serial Number 4337120 was reported as accurate.

Anonymous · August 15, 2013

Serial Number 4337032 was reported as accurate.

Illinois Grade 405 Pocket Watch
Illinois Grade 405 Pocket Watch