Pocket Watch Database

From the American Horology Archive:
Illinois Grade 303 Pocket Watch
Illinois Grade 303 Pocket Watch

Illinois Watch Co.

Grade: 303

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 2777631
Grade: 303
Model: 7
Estimated Production Year: 1915
Run Quantity: 300
Grade/Model Run: 34 of 73
Grade/Model Total Production: 32,750
Size: 16s
Jewels: 15j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Bridge Plate
Barrel: Going
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
Case: Various
Run ID: 8811.303G56.16S2564.167M236.O4126.P2167.15J1961
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
95.59
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
322.56
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.559%
Registry Population: 2 (0.67%)
$ Estimated Value (12 Month Change): -6.67% Analyzing 192 Sales

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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 · October 20, 2016

Serial Number 2777605 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Grade changed from 30 to 303
Movement Configuration changed from Hunting to Openface
Factory Model changed from 4 to 7
Plate changed from 3/4 to Bridge
Illinois Grade 303 Pocket Watch
Illinois Grade 303 Pocket Watch