Pocket Watch Database

From the American Horology Archive:
Illinois Grade Hoyt Pocket Watch

Illinois Watch Co.

Grade: Hoyt

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 21255
Grade: Hoyt
Model: 1
Estimated Production Date: June 1874
Run Quantity: 2,000
Total Production: 14,300
Size: 18s
Jewels: 9j
Movement Configuration: Adaptable
Movement Finish: Gilt
Movement Setting: Key
Plate: Full Plate
Barrel: Going
Train: Coarse
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: v48.296

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Data Verification Reports

20001
Verification Serial Map
22000

Anonymous · July 22, 2022

Serial Number 20132 was reported as accurate.

Anonymous · December 28, 2020

Serial Number 21328 was reported as accurate.

Anonymous · July 25, 2020

Serial Number 21494 was reported as accurate.

Anonymous · December 20, 2019

Serial Number 20426 was reported as accurate.

Anonymous · October 1, 2019

Serial Number 20193 was reported as accurate.

Anonymous · May 22, 2019

Serial Number 20469 was reported as accurate.

Anonymous · February 3, 2018

Serial Number 21828 was reported as accurate.

Anonymous · August 26, 2017

Serial Number 21809 was reported as accurate.

Anonymous · August 4, 2017

Serial Number 21863 was reported as accurate.

RomanWatchRepair 23 · February 20, 2017

Serial Number 21636 was reported as accurate.

SonofBarb 1 · December 15, 2016

Serial Number 20174 was reported as accurate.

Danca4pu 1 · October 5, 2016

Serial Number 20341 was reported as inaccurate.

Note: This is a railroad watch
Curator Response: Thanks for the report. However, this watch would not have qualified for railroad service.

Anonymous · July 11, 2016

Serial Number 21924 was reported as accurate.

Anonymous · August 18, 2015

Serial Number 20697 was reported as accurate.

Anonymous · July 24, 2015

Serial Number 21048 was reported as accurate.

Anonymous · July 22, 2015

Serial Number 21048 was reported as accurate.

daddo46 975 · July 17, 2015

Serial Number 21048 was reported as accurate.

Anonymous · April 23, 2015

Serial Number 21048 was reported as accurate.

Anonymous · April 22, 2015

Serial Number 21048 was reported as accurate.

Anonymous · July 28, 2014

Serial Number 20084 was reported as accurate.

Jim90078 35 · December 11, 2013

Serial Number 21544 was reported as accurate.

Anonymous · February 5, 2013

Serial Number 20326 was reported as accurate.

Anonymous · January 18, 2013

Serial Number 21887 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Movement Finish changed from Unknown to Gilt
Railroad Grade changed from Unknown to No

Anonymous · January 18, 2013

Serial Number 21887 was reported as accurate.

Illinois Grade Hoyt Pocket Watch