Pocket Watch Database


From the American Horology Archive:
Illinois Grade 175 Pocket Watch

Illinois Watch Co.

Grade: 175

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 1631645 Question Mark
Grade: 175 Question Mark
Model: 4 Question Mark
Estimated Production Year: 1902 Question Mark
Run Quantity: 500 Question Mark
Grade/Model Run: 71 of 133 Question Mark
Grade/Model Total Production: 24,340 Question Mark
Size: 16s Question Mark
Jewels: 17j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Barrel: Going Question Mark
Adjusted: Yes Question Mark
Adjusted to Temperature: Yes Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 24.5, 36.5, 55.5 Question Mark
Case Screw Locations: 18.5, 52.5 Question Mark
Case: Various Question Mark
Run ID: 4612.175G111.16S977.164M460.H2373.L3748.17J903 Question Mark
Database Version: v52.431 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
72.93 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
246.09 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.426% Question Mark
Registry Population:
Scoped for This Run Only
6 (1.20%) Question Mark
$ Estimated Value (12 Month Change): -9.73% Analyzing 156 Sales 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.


Anonymous · September 19, 2023

Serial Number 1632000 was reported as accurate.

ivopoder 1 · April 1, 2019

Serial Number 1631532 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · April 1, 2019

Serial Number 1631532 was reported as accurate.

Anonymous · August 12, 2012

Serial Number 1631645 was reported as inaccurate.

Note: Movement marked "777" on a 3/4 plate
Illinois Grade 175 Pocket Watch