Pocket Watch Database

From the American Horology Archive:
Illinois Grade 407 Pocket Watch

Illinois Watch Co.

Grade: 407

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 4797739
Grade: 407
Model: 3
Estimated Production Year: 1926
Run Quantity: 1,000
Grade/Model Run: 3 of 7
Grade/Model Total Production: 5,330
Size: 12s
Jewels: 19j
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: 12057.407G4.12S1997.123M853.O6797.P4497.19J754
Database Version: v52.329
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
16.04
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
54.07
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.094%
Registry Population: 11 (1.10%)

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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 · April 11, 2021

Serial Number 4797633 was reported as accurate.

Anonymous · April 23, 2018

Serial Number 4797940 was reported as accurate.

Anonymous · January 23, 2015

Serial Number 4797233 was reported as accurate.

visteo 60 · November 12, 2014

Serial Number 4797090 was reported as inaccurate.

Note: This watch is 19 jewel, as I suspect all are.
Database shows 18.
Changes since this report was submitted:
Jewels changed from 18j to 19j

Anonymous · November 12, 2014

Serial Number 4797090 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 18j to 19j

Anonymous · March 13, 2014

Serial Number 4797808 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 18j to 19j

rjrake 62 · October 12, 2013

Serial Number 4797361 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 18j to 19j

Anonymous · April 8, 2013

Serial Number 4797390 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 18j to 19j

Anonymous · January 30, 2013

Serial Number 4797992 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 18j to 19j
Illinois Grade 407 Pocket Watch