Pocket Watch Database

From the American Horology Archive:
Illinois Grade 307 Pocket Watch

Illinois Watch Co.

Grade: 307

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 5359308
Grade: 307
Model: 4
Estimated Production Year: 1930
Run Quantity: 2,000
Grade/Model Run: 14 of 33
Grade/Model Total Production: 47,900
Size: 3/0s
Jewels: 17j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Bridge Plate
Bridge Type: False
Railroad Grade: No
Dial Feet Locations: 19.0, 38.5, 57.5
Case Screw Locations: 19.0, 49.0
Case: Various
Run ID: 12570.307G15.S307.M190.H4848.P4891.17J4288
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
144.21
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
486.69
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.843%
Registry Population: 4 (0.20%)

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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 399 · 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