Pocket Watch Database

From the American Horology Archive:
Illinois Grade 99 Pocket Watch

Illinois Watch Co.

Grade: 99

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 298554
Grade: 99
Model: 1
Estimated Production Date: July 1887 - August 1887
Run Quantity: 300
Total Production: 6,280
Size: 18s
Jewels: 11j
Movement Configuration: Adaptable
Movement Finish: Nickel
Movement Setting: Key
Plate: Full Plate
Barrel: Going
Train: Coarse
Adjusted: Yes
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 16.5, 36.5, 53.0
Case Screw Locations: O-36.5, H-51.5
Case: Various
Database Version: v48.443

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Data Verification Reports

298501
Verification Serial Map
298800

Anonymous · November 12, 2021

Serial Number 298776 was reported as accurate.

Anonymous · March 12, 2019

Serial Number 298787 was reported as accurate.

dguessford 5 · April 25, 2018

Serial Number 298681 was reported as accurate.

Anonymous · April 26, 2017

Serial Number 298761 was reported as accurate.

Anonymous · March 10, 2016

Serial Number 298549 was reported as accurate.

Anonymous · January 20, 2014

Serial Number 298720 was reported as accurate.

Anonymous · January 20, 2014

Serial Number 298720 was reported as accurate.

Illinois Grade 99 Pocket Watch