Pocket Watch Database

From the American Horology Archive:
Illinois Grade 410 Pocket Watch

Illinois Watch Co.

Grade: 410

Ruby & Saphire Jewels

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 4863241
Grade: 410
Model: 5
Estimated Production Year: 1927
Run Quantity: 1,000
Grade/Model Run: 14 of 14
Grade/Model Total Production: 4,140
Size: 12s
Jewels: 23j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Bridge Plate
Bridge Type: Center
Barrel: Jeweled Motor
Adjusted: Yes
Adjusted # of Positions: 6
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 5.5, 24.0, 40.0
Case Screw Locations: 2.5, 35.5
Case: Various
Run ID: 12119.410G20.12S2025.125M14.O6855.P4538.23J276
Database Version: v52.270
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
12.46
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
42.80
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.073%
Registry Population: 7 (0.70%)

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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 · February 17, 2024

Serial Number 4863133 was reported as accurate.

Anonymous · February 27, 2021

Serial Number 4863070 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 5

Anonymous · May 10, 2017

Serial Number 4863044 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 5

Anonymous · February 25, 2015

Serial Number 4863208 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 5

Anonymous · August 7, 2013

Serial Number 4863174 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 5

Anonymous · July 1, 2013

Serial Number 4863014 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 5

london813 5 · June 17, 2013

Serial Number 4863014 was reported as inaccurate.

Note: Motor Barrel
Changes since this report was submitted:
Factory Model changed from 3 to 5
Illinois Grade 410 Pocket Watch