Pocket Watch Database

From the American Horology Archive:

Illinois Watch Co.

Grade: 506

Private Label(s) in Run:

Hallmark

What is a Private Label?
Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 3401763
Grade: 506
Model: 4
Estimated Production Year: 1918
Run Quantity: 100
Grade/Model Run: 21 of 22
Grade/Model Total Production: 5,280
Size: 12/14s
Jewels: 17j
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: 10428.506G25.S69.M69.O5356.P3399.17J3338
Database Version: v52.246
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
15.89
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
53.56
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.093%
Registry Population: 1 (1.00%)

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.


MoatsJustin1 top-contributor 4701 · June 9, 2020

Serial Number 3401776 was reported as accurate.

Changes since this report was submitted:
Size changed from 12 to 12/14

Msw233 Supporter 89 · August 18, 2013

Serial Number 3401763 was reported as inaccurate.

Note: PL Hallmark, 12/14 size.
Changes since this report was submitted:
Size changed from 12 to 12/14