Pocket Watch Database

From the American Horology Archive:
Illinois Grade I.W.C. Pocket Watch

Illinois Watch Co.

Grade: I.W.C.

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 1229311 Question Mark
Grade: I.W.C. Question Mark
Model: 6 Question Mark
Class: Array Question Mark
Estimated Production Year: 1894 Question Mark
Run Quantity: 1,400 Question Mark
Grade/Model Run: 4 of 16 Question Mark
Grade/Model Total Production: 6,590 Question Mark
Size: 18s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Openface Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Barrel: Going Question Mark
Train: Coarse Question Mark
Regulator: Plain Inboard Question Mark
Standard Dial Type: Single-Sunk Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 2.0, 21.5, 38.5 Question Mark
Case Screw Locations: 23.5, 51.5 Question Mark
Movement Markings:
Case: Various Question Mark
Run ID: 2619.G203.18S2013.186M33.O752.L1795.7J649 Question Mark
Database Version: v52.536 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
19.84 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
66.87 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.116% Question Mark
Registry Population:
Scoped for This Run Only
5 (0.36%) Question Mark

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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.


JointVenture Supporter 138 · November 23, 2024

Serial Number 1229554 was reported as accurate.

Anonymous · January 4, 2024

Serial Number 1230320 was reported as inaccurate.

Note: This one is lever-set. Cheers. duffy l.
Curator Response: Thanks for the report. The database has been updated accordingly.
Changes since this report was submitted:
Factory Model changed from 4 to 6
Movement Setting changed from Pendant to Lever

Anonymous · November 29, 2019

Serial Number 1230092 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 6

Anonymous · November 29, 2019

Serial Number 1230092 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 6

Krelnab 20 · August 30, 2015

Serial Number 1229379 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 6

Anonymous · June 16, 2014

Serial Number 1229441 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 6
Illinois Grade I.W.C. Pocket Watch