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: 599840
Grade: 587
Model: 2
Estimated Production Year: 1902
Run Quantity: 495
Grade/Model Run: 2 of 18
Grade/Model Total Production: 15,795
Size: 16s
Jewels: 15j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Standard Dial Type: Single-Sunk
Adjusted: No
Railroad Grade: No
Data Research: 1907 Rockford Serial List
Case: Various
Run ID: 855.587G2.16S152.162M28.O306.P26.15J214
Database Version: v52.289
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: 2 (0.40%)
$ Estimated Value (12 Month Change): -16.85% Analyzing 65 Sales

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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 · April 9, 2021

Serial Number 599707 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · March 23, 2017

Serial Number 599639 was reported as accurate.

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

Anonymous · July 11, 2015

Serial Number 599772 was reported as accurate.

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

Anonymous · July 8, 2015

Serial Number 599772 was reported as accurate.

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

Anonymous · June 22, 2015

Serial Number 599772 was reported as accurate.

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

colaman6mcq Supporter 151 · December 13, 2014

Serial Number 599840 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Factory Model changed from 5 to 2
Rockford Grade 587 Pocket Watch