Pocket Watch Database

From the American Horology Archive:
Illinois Grade 806 Pocket Watch

Illinois Watch Co.

Grade: 806

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 3728001
Grade: 806
Model: 9
Estimated Production Year: 1920
Run Quantity: 800
Grade/Model Run: 34 of 63
Grade/Model Total Production: 43,510
Size: 16s
Jewels: 21j
Movement Configuration: Openface
Movement Finish: Two-Tone
Movement Setting: Lever
Plate: 3/4 Plate
Double Roller: Yes
Barrel: Going
Adjusted: Yes
Adjusted # of Positions: 3
Adjusted to Temperature: Yes
Railroad Grade: Limited Approval
Railroad Grade Classification: Class G
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
Case: Various
Run ID: 10997.806G62.16S3443.169M482.O5831.L6675.21J1073
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
130.27
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
442.07
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.765%
Registry Population: 11 (1.38%)
$ Estimated Value (12 Month Change): 10.82% Analyzing 426 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.


cmdraven 3970 · March 3, 2023

Serial Number 3728266 was reported as accurate.

Doctahcoach Supporter 4 · July 10, 2021

Serial Number 3728195 was reported as accurate.

Anonymous · February 20, 2021

Serial Number 3728356 was reported as inaccurate.

Note: Victor Series

Anonymous · December 4, 2020

Serial Number 3728157 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · August 11, 2019

Serial Number 3728623 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Railroad Grade changed from No to Limited Approval

Anonymous · August 16, 2018

Serial Number 3728721 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Railroad Grade changed from No to Limited Approval

Anonymous · February 3, 2018

Serial Number 3728739 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Railroad Grade changed from No to Limited Approval

Chronified Supporter 212 · December 9, 2017

Serial Number 3728739 was reported as inaccurate.

Note: Not Santa Fe, only reads Illinois Watch Co.
Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Railroad Grade changed from No to Limited Approval

Anonymous · November 13, 2017

Serial Number 3728739 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Railroad Grade changed from No to Limited Approval

Anonymous · March 6, 2016

Serial Number 3728703 was reported as inaccurate.

Note: Not a Sante Fe
Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Railroad Grade changed from No to Limited Approval

Anonymous · July 23, 2015

Serial Number 3728403 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Railroad Grade changed from No to Limited Approval

Anonymous · June 13, 2014

Serial Number 3728550 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Railroad Grade changed from No to Limited Approval

Anonymous · December 30, 2013

Serial Number 3728216 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Railroad Grade changed from No to Limited Approval

Anonymous · July 25, 2013

Serial Number 3728300 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Railroad Grade changed from No to Limited Approval

asaj49 3 · June 5, 2013

Serial Number 3728226 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Railroad Grade changed from No to Limited Approval
Illinois Grade 806 Pocket Watch