Pocket Watch Database

From the American Horology Archive:
Illinois Grade 406 Pocket Watch

Illinois Watch Co.

Grade: 406

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 4650164
Grade: 406
Model: 3
Estimated Production Year: 1925
Run Quantity: 2,000
Total Production: 98,970
Size: 12s
Jewels: 19j
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
Database Version: v48.137

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Data Verification Reports

4649001
Verification Serial Map
4651000

Anonymous · October 29, 2019

Serial Number 4650627 was reported as accurate.

Anonymous · October 7, 2019

Serial Number 4650114 was reported as accurate.

Anonymous · November 6, 2018

Serial Number 4650481 was reported as accurate.

Anonymous · April 28, 2018

Serial Number 4649504 was reported as accurate.

Anonymous · April 25, 2018

Serial Number 4650627 was reported as accurate.

Anonymous · April 21, 2018

Serial Number 4650627 was reported as accurate.

Anonymous · October 14, 2016

Serial Number 4649477 was reported as accurate.

Anonymous · July 16, 2016

Serial Number 4650298 was reported as accurate.

cpm137 13 · September 29, 2015

Serial Number 4650164 was reported as accurate.

Anonymous · August 8, 2014

Serial Number 4650572 was reported as accurate.

Anonymous · January 16, 2014

Serial Number 4650197 was reported as accurate.

Anonymous · April 16, 2013

Serial Number 4650219 was reported as accurate.

Illinois Grade 406 Pocket Watch