Pocket Watch Database

From the American Horology Archive:
Illinois Grade I.W.C. Pocket Watch

Illinois Watch Co.

Grade: I.W.C.

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 1483677
Grade: I.W.C.
Model: 5
Class: 7
Estimated Production Year: 1899
Run Quantity: 600
Grade/Model Run: 6 of 8
Grade/Model Total Production: 2,600
Size: 18s
Jewels: 7j
Movement Configuration: Hunting
Movement Setting: Lever
Plate: Full Plate
Barrel: Going
Train: Fast
Regulator: Plain Inboard
Standard Dial Type: Single-Sunk
Adjusted: No
Railroad Grade: No
Dial Feet Locations: 16.5, 36.5, 53.0
Case Screw Locations: 23.5, 51.5
Movement Markings:
Case: Various
Run ID: 4039.G241.18S2728.185M265.H2142.L3175.7J716
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
7.83
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
26.32
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.046%
Registry Population: 3 (0.50%)

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.


PvtDoc95 Supporter 4 · January 23, 2024

Serial Number 1484149 was reported as accurate.

PvtDoc95 Supporter 4 · January 23, 2024

Serial Number 1484149 was reported as accurate.

daddo46 991 · April 12, 2018

Serial Number 1484068 was reported as accurate.

Illinois Grade I.W.C. Pocket Watch