Pocket Watch Database

From the American Horology Archive:
Illinois Grade 112 Pocket Watch

Illinois Watch Co.

Grade: 112

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 1044792
Grade: 112
Model: 1
Estimated Production Year: 1890
Run Quantity: 300
Grade/Model Run: 4 of 15
Grade/Model Total Production: 2,600
Variant Est. Production: 2,500 (16S-M1-11J)
Size: 16s
Jewels: 11j
Jewel Setting: Screw-Set
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Lever
Plate: 3/4 Plate
Barrel: Going
Regulator: Plain
Hairspring: Flat
Standard Dial Type: Single-Sunk
Adjusted: No
Railroad Grade: No
Dial Feet Locations: 8.5, 24.5, 45.0
Case Screw Locations: 22.5, 49.0
Movement Markings: Illinois Watch Co.
Springfield
Safety Pinion
Case: Various
Run ID: 1833.112G7.16S62.161M39.H886.L1299.11J887
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
7.78
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: 1 (0.33%)

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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 21, 2021

Serial Number 1044636 was reported as accurate.

pwdmbj Supporter 552 · November 7, 2018

Serial Number 1044792 was reported as accurate.

Illinois Grade 112 Pocket Watch