Pocket Watch Database

From the American Horology Archive:
Rockford Grade 587 Pocket Watch

Rockford Watch Co.

Grade: 587

Manufacturer: Rockford
Manufacturer Location: Rockford, Illinois
Movement Serial Number: 775691
Grade: 587
Model: 2
Estimated Production Year: 1908
Run Quantity: 1,000
Grade/Model Run: 15 of 18
Grade/Model Total Production: 15,795
Size: 16s
Jewels: 15j
Jewel Setting: Screw-Set
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Bridge Plate
Regulator: Reed
Standard Dial Type: Single-Sunk
Adjusted: No
Railroad Grade: No
Movement Markings: Rockford Watch Co.
15 Jewels
Data Research: 1907 Rockford Serial List
Case: Various
Run ID: 1136.587G15.16S298.162M55.O445.P191.15J259
Database Version: v52.249
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
47.55
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
486.12
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.460%
Registry Population: 10 (1.00%)
$ Estimated Value (12 Month Change): -16.85% Analyzing 65 Sales

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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.


skmkmj 2 · September 5, 2020

Serial Number 775336 was reported as accurate.

Anonymous · April 8, 2020

Serial Number 775403 was reported as accurate.

skmkmj 2 · March 23, 2020

Serial Number 775336 was reported as accurate.

skmkmj 2 · March 23, 2020

Serial Number 775336 was reported as accurate.

Anonymous · March 23, 2020

Serial Number 775336 was reported as accurate.

Srlhitman 1 · December 12, 2019

Serial Number 775602 was reported as accurate.

Anonymous · December 7, 2019

Serial Number 775602 was reported as accurate.

texnet 684 · August 14, 2019

Serial Number 775931 was reported as accurate.

texnet 684 · August 14, 2019

Serial Number 775931 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · January 13, 2019

Serial Number 775905 was reported as accurate.

Anonymous · December 14, 2014

Serial Number 775691 was reported as accurate.

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

Anonymous · November 22, 2014

Serial Number 775290 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 5 to 2
Plate changed from 3/4 to Bridge

cmdraven 3997 · November 17, 2014

Serial Number 775290 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 5 to 2
Plate changed from 3/4 to Bridge
Rockford Grade 587 Pocket Watch