Pocket Watch Database


From the American Horology Archive:

Elgin National Watch Co.

Grade: 431

Manufacturer: Elgin Question Mark
Manufacturer Location: Elgin, Illinois Question Mark
Movement Serial Number: 20091270 Question Mark
Grade: 431 Question Mark
Model: 2 Question Mark
Estimated Production Year: 1918 Question Mark
Run Quantity: 3,000 Question Mark
Grade/Model Run: 2 of 110 Question Mark
Grade/Model Total Production: 384,000 Question Mark
Size: 6/0s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Barrel: Going Question Mark
Train: Quick Question Mark
Regulator: Plain Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 10131.431G2.S8.M5.O4088.P7374.7J4232 Question Mark
Data Research: 1927/1950 Elgin Serial List
Question Mark
Database Version: v52.528 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,156.14 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
446.71 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.759% Question Mark
Registry Population:
Scoped for This Run Only
3 (0.10%) 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.


Rcardkidz 4137 · April 21, 2024

Serial Number 20090058 was reported as accurate.

MoatsJustin1 top-contributor 5272 · September 4, 2020

Serial Number 20089997 was reported as accurate.

wndswept 202 · May 10, 2014

Serial Number 20091910 was reported as inaccurate.

No further details were submitted with the report.