Pocket Watch Database

From the American Horology Archive:
Illinois Grade Bunn Pocket Watch

Illinois Watch Co.

Grade: Bunn

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 3597213
Grade: Bunn
Model: 9
Class: 1
Estimated Production Year: 1919
Run Quantity: 500
Total Production: 17,200
Size: 16s
Jewels: 17j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: 3/4 Plate
Double Roller: Yes
Barrel: Going
Regulator: Patent
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted # of Positions: 5
Adjusted to Temperature: Yes
Railroad Grade: Yes
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
Case: Various
Registry Population: 9 (1.80%)
Database Version: v49.391

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
1 3597061 #61 Marketplace April 11, 2016
2 3597108 #108 Marketplace August 08, 2013
3 3597120 #120 Marketplace July 28, 2019
4 3597213 #213 Collection May 03, 2019
5 3597289 #289 Marketplace January 14, 2021
6 3597308 #308 Marketplace October 24, 2017
7 3597330 #330 Marketplace June 30, 2016
8 3597398 #398 Inferred
9 3597472 #472 Collection September 01, 2021
Standard Deviation of Known Examples: 139.80 (Expected: 144.48, Δ4.68/0.94%)

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Data Verification Reports

3597001
Verification Serial Map
3597500

Anonymous · November 3, 2022

Serial Number 3597220 was reported as accurate.

steve288 264 · December 8, 2021

Serial Number 3597213 was reported as accurate.

Anonymous · October 19, 2020

Serial Number 3597379 was reported as accurate.

Anonymous · June 17, 2020

Serial Number 3597393 was reported as accurate.

EarlGreybeard 3 · May 3, 2019

Serial Number 3597213 was reported as accurate.

Anonymous · April 15, 2018

Serial Number 3597205 was reported as accurate.

Anonymous · January 5, 2018

Serial Number 3597431 was reported as accurate.

Anonymous · February 25, 2017

Serial Number 3597438 was reported as accurate.

rythym111 1 · June 29, 2016

Serial Number 3597339 was reported as accurate.

Anonymous · February 6, 2016

Serial Number 3597061 was reported as accurate.

Anonymous · April 8, 2013

Serial Number 3597074 was reported as inaccurate.

Note: Adjusted to 5 positions

Anonymous · January 16, 2013

Serial Number 3597122 was reported as accurate.

Anonymous · October 9, 2012

Serial Number 3597038 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Yes
Illinois Grade Bunn Pocket Watch