Pocket Watch Database


From the American Horology Archive:
Illinois Grade 175 Pocket Watch

Illinois Watch Co.

Grade: 175

Private Label(s) in Run:

No. 777
Montgomery Watch & Co. - Special Thin Model.
Stewart Special

What is a Private Label?
Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 1367269 Question Mark
Grade: 175 Question Mark
Model: 4 Question Mark
Estimated Production Year: 1897 Question Mark
Run Quantity: 600 Question Mark
Grade/Model Run: 33 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: 3455.175G51.16S485.164M160.H1811.L2591.17J478 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
4 (0.67%) 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 · January 29, 2014

Serial Number 1367735 was reported as accurate.

Anonymous · July 3, 2013

Serial Number 1367586 was reported as inaccurate.

Note: Serial #1367586 does not say, "Illinois Watch Co.
Springfield, USA" at the top of the mechanism. It
just has, "No. 777." in fancy script.
Illinois Grade 175 Pocket Watch