Pocket Watch Database

From the American Horology Archive:
Illinois Grade 65-E Pocket Watch

Illinois Watch Co.

Grade: 65-E

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 1852988
Grade: 65-E
Model: 5
Estimated Production Year: 1906
Run Quantity: 30
Grade/Model Run: 7 of 9
Grade/Model Total Production: 630
Size: 18s
Jewels: 19j
Jewel Material: Ruby
Jewel Setting: Gilded Settings (Screw-Set)
Movement Configuration: Hunting
Movement Finish: Two-Tone
Movement Inlay Color: Gilt
Movement Setting: Lever
Plate: Full Plate
Barrel: Going
Train: Fast
Regulator: Reed
Hairspring: Breguet
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 4
Adjusted to Temperature: Yes
Railroad Grade: Yes
Dial Feet Locations: 16.5, 36.5, 53.0
Case Screw Locations: 23.5, 51.5
Movement Markings: Illinois Watch Co.
Springfield.
17 Jewels
Adjusted
[Some Marked "Adjusted To Four Positions"]
[Some Marked "Double Roller"]
Case: Various
Run ID: 5490.G17.18S3501.185M565.H2830.L4514.19J31
Database Version: v52.270
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1.89
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
6.42
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.011%
Registry Population: 1 (3.33%)

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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 5, 2013

Serial Number 1852988 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone