Pocket Watch Database

From the American Horology Archive:
Rockford Grade 587 Pocket Watch

Rockford Watch Co.

Grade: 587

Manufacturer: Rockford Question Mark
Manufacturer Location: Rockford, Illinois Question Mark
Movement Serial Number: 727306 Question Mark
Grade: 587 Question Mark
Model: 2 Question Mark
Estimated Production Year: 1907 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 11 of 18 Question Mark
Grade/Model Total Production: 15,795 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: 3/4 Plate Question Mark
Standard Dial Type: Single-Sunk Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 1051.587G11.16S255.162M49.O399.P131.15J245 Question Mark
Data Research: 1907 Rockford Serial List
Question Mark
Database Version: v52.431 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
47.55 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
486.12 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.460% Question Mark
Registry Population:
Scoped for This Run Only
5 (0.50%) Question Mark
$ Estimated Value (12 Month Change): 11.69% Analyzing 66 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.


MoatsJustin1 top-contributor 5266 · November 7, 2023

Serial Number 727772 was reported as accurate.

Anonymous · February 19, 2018

Serial Number 727385 was reported as accurate.

Anonymous · February 19, 2018

Serial Number 727385 was reported as accurate.

Anonymous · February 7, 2018

Serial Number 727261 was reported as inaccurate.

Note: MODEL 2
Changes since this report was submitted:
Factory Model changed from 5 to 2

Anonymous · December 3, 2017

Serial Number 727974 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 5 to 2

Watching 41 · May 21, 2016

Serial Number 727633 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 5 to 2

Anonymous · April 16, 2016

Serial Number 727882 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 5 to 2

Anonymous · May 7, 2015

Serial Number 727261 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 5 to 2

Anonymous · November 19, 2013

Serial Number 727347 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 5 to 2

Anonymous · June 21, 2013

Serial Number 727649 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 5 to 2
Rockford Grade 587 Pocket Watch