Pocket Watch Database

From the American Horology Archive:
Illinois Grade Stuart Pocket Watch

Illinois Watch Co.

Grade: Stuart

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 300107
Grade: Stuart
Model: 2
Estimated Production Date: May 1882
Run Quantity: 100
Grade/Model Run: 10 of 12
Grade/Model Total Production: 1,790
Size: 18s
Jewels: 15j
Movement Configuration: Hunting
Movement Finish: Gilt
Movement Setting: Lever
Plate: Full Plate
Barrel: Going
Balance Type: Expansion
Train: Coarse
Regulator: Wheeler
Hairspring: Flat
Adjusted: Yes
Adjusted to Position: No
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: Yes
Railroad Grade Classification: Class C
Dial Feet Locations: 16.5, 36.5, 53.0
Case Screw Locations: 23.5, 51.5
Movement Markings: Stuart.
Springfield, Ill.
Patent Pinion
["Wheelers Pat.6.22.80" on Movements with Micrometric Regulators]
Case: Various
Run ID: 768.G24.18S743.182M273.H293.L487.15J80
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
5.39
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
18.09
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.031%
Registry Population: 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.


esoxhunter Top Contributor Supporter 127 · June 8, 2019

Serial Number 300107 was reported as accurate.

Anonymous · June 3, 2018

Serial Number 300107 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Gilt
Illinois Grade Stuart Pocket Watch