Pocket Watch Database

From the American Horology Archive:
Illinois Grade 176 Pocket Watch

Illinois Watch Co.

Grade: 176

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 1326309
Grade: 176
Model: 4
Estimated Production Year: 1896
Run Quantity: 100
Grade/Model Run: 12 of 33
Grade/Model Total Production: 1,980
Size: 16s
Jewels: 17j
Jewel Setting: Screw-Set
Movement Configuration: Hunting
Movement Finish: Two-Tone
Movement Signing Style: Serif (Decorative)
Movement Inlay Color: Gilt
Movement Setting: Lever
Plate: 3/4 Plate
Barrel: Going
Regulator: Micrometric
Adjusted: Yes
Adjusted # of Positions: 4
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 24.5, 36.5, 55.5
Case Screw Locations: 18.5, 52.5
Movement Markings: Illinois Watch Co.
Springfield,
U.S.A.
17 Jewels
Adjusted
Safety Pinion
Case: Various
Run ID: 3260.176G20.16S425.164M131.H1716.L2396.17J393
Database Version: v52.400
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
5.96
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
20.02
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.035%
Registry Population:
Scoped for This Run Only
2 (2.00%)

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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 · May 7, 2019

Serial Number 1326354 was reported as accurate.

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

carl2713 8 · December 15, 2013

Serial Number 1326351 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Illinois Grade 176 Pocket Watch