Pocket Watch Database

From the American Horology Archive:
Illinois Grade 101 Pocket Watch Movement

Illinois Watch Co.

Grade: 101

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 260311
Grade: 101
Model: 2
Estimated Production Year: 1882
Run Quantity: 800
Total Production: 38,400
Size: 18s
Jewels: 11j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Lever
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: 23.5, 51.5

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Data Verification Reports

260001
Verification Serial Map
260800

Anonymous · July 30, 2020

Serial Number 260284 was reported as accurate.

Anonymous · May 6, 2020

Serial Number 260639 was reported as accurate.

jcammaro 62 · July 3, 2018

Serial Number 260311 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · July 12, 2017

Serial Number 260208 was reported as accurate.

sanjosetom 301 · May 24, 2017

Serial Number 260657 was reported as accurate.

Anonymous · June 4, 2016

Serial Number 260208 was reported as accurate.

Anonymous · June 1, 2016

Serial Number 260208 was reported as accurate.

Anonymous · June 12, 2015

Serial Number 260640 was reported as accurate.

Illinois Grade 101 Pocket Watch Movement