Pocket Watch Database

From the American Horology Archive:
Illinois Grade Sangamo Pocket Watch

Illinois Watch Co.

Grade: Sangamo

Some Are All-Over Gold Damaskeened

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 1961429
Grade: Sangamo
Model: 5
Estimated Production Year: 1907
Run Quantity: 600
Total Production: 26,135
Size: 16s
Jewels: 21j
Jewel Material: Ruby
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: 3/4 Plate
Double Roller: Yes
Barrel: Going
Train Material: Gold
Regulator: Micrometric
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 6
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: Yes
Dial Feet Locations: 24.5, 36.5, 55.5
Case Screw Locations: 3.5, 37.5
Case: Various
Database Version: v48.256

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Data Verification Reports

1961401
Verification Serial Map
1962000

Anonymous · June 26, 2020

Serial Number 1961896 was reported as accurate.

Anonymous · June 6, 2020

Serial Number 1961896 was reported as accurate.

kevinloving 62 · May 18, 2020

Serial Number 1961431 was reported as accurate.

waltham1833 71 · March 25, 2020

Serial Number 1961896 was reported as accurate.

Anonymous · July 8, 2019

Serial Number 1961571 was reported as accurate.

4mula1fan 50 · May 6, 2018

Serial Number 1961429 was reported as accurate.

Anonymous · November 21, 2016

Serial Number 1961615 was reported as accurate.

Anonymous · October 2, 2016

Serial Number 1961584 was reported as accurate.

Notguilty 35 · July 28, 2015

Serial Number 1961664 was reported as accurate.

Anonymous · July 1, 2015

Serial Number 1961683 was reported as accurate.

Anonymous · February 2, 2015

Serial Number 1961587 was reported as accurate.

Anonymous · May 30, 2014

Serial Number 1961576 was reported as accurate.

Anonymous · April 8, 2014

Serial Number 1961651 was reported as accurate.

PaulKattner 3 · January 19, 2014

Serial Number 1961683 was reported as accurate.

Anonymous · March 10, 2013

Serial Number 1961763 was reported as accurate.

Anonymous · January 8, 2013

Serial Number 1961610 was reported as accurate.

Anonymous · August 8, 2012

Serial Number 1961763 was reported as accurate.

Anonymous · August 6, 2012

Serial Number 1961763 was reported as accurate.

Illinois Grade Sangamo Pocket Watch