Pocket Watch Database

From the American Horology Archive:
Illinois Grade 307 Pocket Watch

Illinois Watch Co.

Grade: 307

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 5359308 Question Mark
Grade: 307 Question Mark
Model: 4 Question Mark
Estimated Production Year: 1930 Question Mark
Run Quantity: 2,000 Question Mark
Grade/Model Run: 14 of 33 Question Mark
Grade/Model Total Production: 47,900 Question Mark
Size: 3/0s Question Mark
Jewels: 17j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Bridge Type: False Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 19.0, 38.5, 57.5 Question Mark
Case Screw Locations: 19.0, 49.0 Question Mark
Case: Various Question Mark
Run ID: 12605.307G15.S307.M190.H4848.P4891.17J4288 Question Mark
Database Version: v52.529 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
144.21 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
486.69 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.843% Question Mark
Registry Population:
Scoped for This Run Only
4 (0.20%) 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 · February 9, 2020

Serial Number 5359003 was reported as accurate.

2mnyboxers Supporter 408 · February 28, 2019

Serial Number 5360598 was reported as accurate.

Deere51 102 · March 19, 2018

Serial Number 5360388 was reported as inaccurate.

Note: False bridge plate actually 3/4 plate

Deere51 102 · March 2, 2018

Serial Number 5359308 was reported as accurate.

Illinois Grade 307 Pocket Watch