Pocket Watch Database


From the American Horology Archive:
Illinois Grade 405 Pocket Watch
Illinois Grade 405 Pocket Watch

Illinois Watch Co.

Grade: 405

Private Label(s) in Run:

Precise

What is a Private Label?
Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 2690453 Question Mark
Grade: 405 Question Mark
Model: 3 Question Mark
Estimated Production Year: 1915 Question Mark
Run Quantity: 600 Question Mark
Grade/Model Run: 18 of 346 Question Mark
Grade/Model Total Production: 392,070 Question Mark
Size: 12s Question Mark
Jewels: 17j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Bridge Type: Center Question Mark
Barrel: Going Question Mark
Adjusted: Yes Question Mark
Adjusted # of Positions: 3 Question Mark
Adjusted to Temperature: Yes Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 20.5, 39.0, 55.0 Question Mark
Case Screw Locations: 2.5, 35.5 Question Mark
Case: Various Question Mark
Run ID: 8559.405G25.12S729.123M76.O3949.P1988.17J2552 Question Mark
Database Version: v52.478 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,179.23 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
3,980.28 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
6.891% Question Mark
Registry Population:
Scoped for This Run Only
11 (1.83%) Question Mark
$ Estimated Value (12 Month Change): 9.64% Analyzing 2,145 Sales Question Mark
Research Note: #2690583: Reported as featuring a true center bridge (private label marked "Precise").

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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.


jason4kstate 268 · April 28, 2023

Serial Number 2690145 was reported as accurate.

esrun59 15 · September 5, 2020

Serial Number 2690583 was reported as inaccurate.

Note: This particular movement has a TRUE centre bridge,
see full uploaded details.
Curator Response: Thanks for the report. This information has been noted in the research notes for this run.

Anonymous · December 1, 2018

Serial Number 2690499 was reported as accurate.

rjcullis 114 · June 2, 2017

Serial Number 2690246 was reported as accurate.

rjcullis 114 · June 2, 2017

Serial Number 2690246 was reported as accurate.

afterhours Supporter 28 · March 6, 2017

Serial Number 2690249 was reported as accurate.

Illinois Grade 405 Pocket Watch
Illinois Grade 405 Pocket Watch