Pocket Watch Database

From the American Horology Archive:
Illinois Grade 706 Pocket Watch

Illinois Watch Co.

Grade: 706

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 4078435
Grade: 706
Variation: Capitol
Model: 9
Estimated Production Year: 1922
Run Quantity: 1,000
Grade/Model Run: 133 of 163
Grade/Model Total Production: 79,625
Size: 16s
Jewels: 19j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Bridge Plate
Double Roller: Yes
Barrel: Going
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 3
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: No
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
Case: Various
Run ID: 11408.706G149.16S3647.169M566.O6172.L6789.19J649
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
239.73
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
809.10
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.401%
Registry Population: 10 (1.00%)
$ Estimated Value (12 Month Change): -1.54% Analyzing 304 Sales

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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 · December 28, 2020

Serial Number 4078562 was reported as accurate.

Anonymous · December 28, 2019

Serial Number 4078623 was reported as accurate.

Anonymous · November 14, 2019

Serial Number 4078518 was reported as inaccurate.

Note: My variation is marked Elbros

avpalermo Supporter 571 · June 30, 2019

Serial Number 4078684 was reported as accurate.

avpalermo Supporter 571 · June 14, 2019

Serial Number 4078684 was reported as accurate.

Anonymous · May 22, 2018

Serial Number 4078365 was reported as inaccurate.

Note: 3 adjusted #of positions
capital illinois watch co springfield
Changes since this report was submitted:
Adjusted # Positions changed from 4 to 3

Anonymous · March 5, 2018

Serial Number 4078348 was reported as accurate.

Changes since this report was submitted:
Adjusted # Positions changed from 4 to 3

Anonymous · August 19, 2016

Serial Number 4078459 was reported as accurate.

Changes since this report was submitted:
Adjusted # Positions changed from 4 to 3

Anonymous · January 20, 2016

Serial Number 4078536 was reported as accurate.

Changes since this report was submitted:
Adjusted # Positions changed from 4 to 3

Anonymous · February 28, 2014

Serial Number 4078664 was reported as accurate.

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

Anonymous · April 23, 2013

Serial Number 4078177 was reported as accurate.

Changes since this report was submitted:
Adjusted # Positions changed from 4 to 3
Plate changed from 3/4 to Bridge
Illinois Grade 706 Pocket Watch