Pocket Watch Database

From the American Horology Archive:
Illinois Grade 275 Pocket Watch

Illinois Watch Co.

Grade: 275

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 3070623
Grade: 275
Model: 3
Estimated Production Year: 1916
Run Quantity: 2,000
Grade/Model Run: 4 of 34
Grade/Model Total Production: 40,400
Size: 12s
Jewels: 21j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Bridge Plate
Bridge Type: Center
Barrel: Going
Adjusted: Yes
Adjusted # of Positions: 3
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 20.5, 39.0, 55.0
Case Screw Locations: 2.5, 35.5
Case: Various
Run ID: 9653.275G7.12S1072.123M296.O4754.P2819.21J757
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
120.96
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
410.47
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.711%
Registry Population: 11 (0.55%)
$ Estimated Value (12 Month Change): 10.34% Analyzing 114 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.


2mnyboxers Supporter 398 · March 21, 2023

Serial Number 3069331 was reported as accurate.

Blicquer Supporter 75 · July 10, 2022

Serial Number 3069172 was reported as accurate.

Anonymous · December 13, 2020

Serial Number 3069497 was reported as accurate.

Anonymous · June 29, 2020

Serial Number 3069337 was reported as accurate.

Anonymous · February 19, 2020

Serial Number 3069382 was reported as accurate.

Anonymous · December 12, 2018

Serial Number 3069639 was reported as accurate.

v3ngence 32 · November 22, 2018

Serial Number 3070623 was reported as accurate.

Anonymous · May 29, 2018

Serial Number 3069190 was reported as inaccurate.

Note: My movement was evidently made for the Burlington
Watch Co & was so signed accordingly, it's also
decked out with a Burlington-signed dial

rtwatches 943 · February 6, 2018

Serial Number 3070655 was reported as accurate.

Anonymous · March 26, 2015

Serial Number 3070776 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · June 13, 2013

Serial Number 3070783 was reported as accurate.

Anonymous · October 18, 2012

Serial Number 3070560 was reported as accurate.

Anonymous · October 14, 2012

Serial Number 3070387 was reported as accurate.

Anonymous · April 21, 2012

Serial Number 3069221 was reported as accurate.

Anonymous · April 12, 2012

Serial Number 3069221 was reported as accurate.

Illinois Grade 275 Pocket Watch