Pocket Watch Database

From the American Horology Archive:
Illinois Grade 503 Pocket Watch

Illinois Watch Co.

Grade: 503

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 3382084 Question Mark
Grade: 503 Question Mark
Model: 4 Question Mark
Estimated Production Year: 1918 Question Mark
Run Quantity: 400 Question Mark
Grade/Model Run: 2 of 2 Question Mark
Grade/Model Total Production: 900 Question Mark
Size: 12s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Bridge Type: Center Question Mark
Barrel: Going Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 20.5, 39.0, 55.0 Question Mark
Case Screw Locations: 17.5, 50.5 Question Mark
Case: Various Question Mark
Run ID: 10377.503G10.12S1314.124M141.O5330.P3352.15J2222 Question Mark
Database Version: v52.608 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
2.71 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
9.04 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.016% Question Mark
Registry Population:
Scoped for This Run Only
1 (0.25%) Question Mark

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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 · August 1, 2018

Serial Number 3382346 was reported as accurate.

Anonymous · July 1, 2014

Serial Number 3382213 was reported as inaccurate.

Note: MY Illinois Serial # 3382213 is a Santa Fe
Special! Does that make it a different Grade? and
Model #?? Thanks Rich
Illinois Grade 503 Pocket Watch