Pocket Watch Database


From the American Horology Archive:
Illinois Grade 108 Pocket Watch

Illinois Watch Co.

Grade: 108

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 3808320 Question Mark
Grade: 108 Question Mark
Model: 8 Question Mark
Estimated Production Year: 1921 Question Mark
Run Quantity: 2,000 Question Mark
Grade/Model Run: 4 of 5 Question Mark
Grade/Model Total Production: 5,200 Question Mark
Variant Est. Production: 2,000 (16S-M8-21J-HNP) Question Mark
Size: 16s Question Mark
Jewels: 21j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Bridge Type: False Center Question Mark
Double Roller: Yes Question Mark
Barrel: Going Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 13.5, 39.0, 58.0 Question Mark
Case Screw Locations: 18.0, 53.0 Question Mark
Case: Various Question Mark
Run ID: 11121.108G26.16S3516.168M100.H4655.P3851.21J1102 Question Mark
Database Version: v52.462 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
15.65 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
52.74 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.091% Question Mark
Registry Population:
Scoped for This Run Only
10 (0.50%) Question Mark

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Verification Reports for this Run

The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.


Anonymous · March 8, 2024

Serial Number 3809332 was reported as accurate.

Kevina7815 2 · December 22, 2022

Serial Number 3808608 was reported as accurate.

Anonymous · July 7, 2021

Serial Number 3809428 was reported as accurate.

Anonymous · May 24, 2021

Serial Number 3808719 was reported as accurate.

Anonymous · January 14, 2021

Serial Number 3808893 was reported as accurate.

Anonymous · July 18, 2020

Serial Number 3809345 was reported as accurate.

martinmj 24 · March 30, 2020

Serial Number 3808721 was reported as accurate.

Anonymous · February 20, 2020

Serial Number 3808779 was reported as accurate.

Anonymous · July 30, 2019

Serial Number 3809274 was reported as accurate.

Anonymous · January 12, 2019

Serial Number 3808449 was reported as accurate.

Notguilty 35 · May 4, 2018

Serial Number 3809145 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

fairmaiden 2 · June 29, 2017

Serial Number 3808449 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · June 17, 2016

Serial Number 3809011 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Notguilty 35 · September 1, 2015

Serial Number 3809145 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Notguilty 35 · September 1, 2015

Serial Number 3809145 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Notguilty 35 · August 10, 2015

Serial Number 3809145 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · August 6, 2015

Serial Number 3809145 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · August 6, 2015

Serial Number 3809145 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Notguilty 35 · July 27, 2015

Serial Number 3809145 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · July 22, 2015

Serial Number 3809145 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

pedro765 41 · April 13, 2015

Serial Number 3809709 was reported as inaccurate.

Note: movement setting: Pendant
Changes since this report was submitted:
Movement Setting changed from Lever to Pendant
Plate changed from 3/4 to Bridge

Anonymous · May 9, 2014

Serial Number 3808683 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Lever to Pendant
Plate changed from 3/4 to Bridge

Anonymous · September 7, 2013

Serial Number 3808320 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Lever to Pendant
Plate changed from 3/4 to Bridge
Illinois Grade 108 Pocket Watch