Pocket Watch Database

From the American Horology Archive:
Elgin Grade 539 Pocket Watch

Elgin National Watch Co.

Grade: 539

Manufacturer: Elgin Question Mark
Manufacturer Location: Elgin, Illinois Question Mark
Movement Serial Number: T447450 Question Mark
Grade: 539 Question Mark
Model: 2 Question Mark
Estimated Production Year: 1944 Question Mark
Run Quantity: 35,000 Question Mark
Grade/Model Run: 19 of 33 Question Mark
Grade/Model Total Production: 460,000 Question Mark
Size: 8/0s Question Mark
Jewels: 16j Question Mark
Movement Finish: Flat Question Mark
Plate: 3/4 Plate Question Mark
Barrel: Going Question Mark
Train: Quick Question Mark
Regulator: Plain Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted # of Positions: 4 Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 15533.539G19.S237.M40.U681.U104.16J98 Question Mark
Data Research: 1927/1950 Elgin Serial List
Question Mark
Database Version: v52.526 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,384.96 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
535.14 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.909% Question Mark
Registry Population:
Scoped for This Run Only
5 (0.01%) 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.


10mueller 38 · November 13, 2021

Serial Number T445546 was reported as accurate.

Anonymous · April 13, 2021

Serial Number T443444 was reported as accurate.

Anonymous · December 20, 2020

Serial Number T440455 was reported as accurate.

Anonymous · January 9, 2019

Serial Number T428098 was reported as accurate.

Anonymous · June 19, 2018

Serial Number T428098 was reported as accurate.

Anonymous · November 7, 2017

Serial Number T419173 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes

Anonymous · June 24, 2017

Serial Number T421456 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes

daddo46 992 · February 3, 2016

Serial Number T434869 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes

Anonymous · August 29, 2015

Serial Number T429997 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes

Firegriff 1 · June 17, 2015

Serial Number T451178 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes

Anonymous · December 10, 2013

Serial Number T442011 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes
Elgin Grade 539 Pocket Watch