Pocket Watch Database

From the American Horology Archive:
Illinois Grade Bunn Special Pocket Watch Movement

Illinois Watch Co.

Grade: Bunn Special

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 3310709
Grade: Bunn Special
Model: 9
Estimated Production Year: 1918
Run Quantity: 1,000
Total Production: 169,440
Size: 16s
Jewels: 21j
Jewel Material: Ruby
Movement Configuration: Openface
Movement Finish: Nickel
Finish Pattern: Ray
Movement Setting: Lever
Plate: 3/4 Plate
Double Roller: Yes
Barrel: Going
Adjusted: Yes
Adjusted # of Positions: 6
Adjusted to Temperature: Yes
Railroad Grade: Yes
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
Movement Markings: Bunn Special
Illinois Watch Co.
Springfield
21 Jewels
Adjusted
Temp. And
Six
Positions
Double Roller

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Data Verification Reports

3310001
Verification Serial Map
3311000

Anonymous · December 4, 2019

Serial Number 3310295 was reported as accurate.

AlbuquerqueCoins 4 · June 22, 2019

Serial Number 3310641 was reported as accurate.

Anonymous · February 21, 2019

Serial Number 3310951 was reported as accurate.

Anonymous · February 17, 2019

Serial Number 3310596 was reported as accurate.

Anonymous · March 9, 2018

Serial Number 3310056 was reported as accurate.

Anonymous · February 19, 2018

Serial Number 3310066 was reported as accurate.

Anonymous · December 15, 2017

Serial Number 3310419 was reported as accurate.

Anonymous · November 25, 2017

Serial Number 3310573 was reported as accurate.

Anonymous · December 19, 2016

Serial Number 3310399 was reported as accurate.

Anonymous · March 6, 2016

Serial Number 3310398 was reported as accurate.

Anonymous · February 3, 2016

Serial Number 3310501 was reported as accurate.

Anonymous · January 23, 2016

Serial Number 3310908 was reported as accurate.

Anonymous · July 22, 2015

Serial Number 3310819 was reported as accurate.

Harley505 77 · February 25, 2015

Serial Number 3310215 was reported as accurate.

Anonymous · December 22, 2014

Serial Number 3310282 was reported as accurate.

Anonymous · May 5, 2014

Serial Number 3310908 was reported as accurate.

Anonymous · January 2, 2014

Serial Number 3310351 was reported as accurate.

69abody 166 · October 14, 2013

Serial Number 3310709 was reported as accurate.

Illinois Grade Bunn Special Pocket Watch Movement