Pocket Watch Database


From the American Horology Archive:
Illinois Grade 303 Pocket Watch
Illinois Grade 303 Pocket Watch

Illinois Watch Co.

Grade: 303

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 2789044 Question Mark
Grade: 303 Question Mark
Model: 7 Question Mark
Estimated Production Year: 1915 Question Mark
Run Quantity: 300 Question Mark
Grade/Model Run: 35 of 73 Question Mark
Grade/Model Total Production: 32,750 Question Mark
Size: 16s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Double Roller: Yes Question Mark
Barrel: Going Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 17.5, 39.0, 58.0 Question Mark
Case Screw Locations: 3.0, 38.0 Question Mark
Case: Various Question Mark
Run ID: 8858.303G57.16S2587.167M238.O4163.P2186.15J1966 Question Mark
Database Version: v52.465 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
95.59 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
322.56 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.559% Question Mark
Registry Population:
Scoped for This Run Only
5 (1.67%) Question Mark
$ Estimated Value (12 Month Change): -4.76% Analyzing 195 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 · December 13, 2015

Serial Number 2789044 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

RMoses1158 39 · January 11, 2014

Serial Number 2788934 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

creak0 61 · July 11, 2013

Serial Number 2789153 was reported as inaccurate.

Note: Marked 'Inspector's Special' in place of Illinois
Watch Co Springfield
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

creak0 61 · July 11, 2013

Serial Number 2789153 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge
Illinois Grade 303 Pocket Watch
Illinois Grade 303 Pocket Watch