Pocket Watch Database

From the American Horology Archive:
Illinois Grade 425 Pocket Watch

Illinois Watch Co.

Grade: 425

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 4195074
Grade: 425
Model: 3
Estimated Production Year: 1923
Run Quantity: 1,000
Grade/Model Run: 16 of 18
Grade/Model Total Production: 8,200
Size: 12s
Jewels: 17j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Bridge Plate
Bridge Type: Center
Barrel: Going
Adjusted: Yes
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: 11521.425G16.12S1749.123M667.O6278.P4159.17J3806
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
24.69
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
83.23
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.144%
Registry Population: 7 (0.70%)

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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 · June 23, 2023

Serial Number 4195443 was reported as accurate.

dholmes Supporter 26 · December 4, 2021

Serial Number 4195568 was reported as accurate.

Anonymous · May 29, 2021

Serial Number 4195186 was reported as accurate.

Anonymous · December 1, 2018

Serial Number 4195949 was reported as accurate.

Illinois Grade 425 Pocket Watch