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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/rockford/508525/movement
Access Date: December 21, 2024
From the American Horology Archive:
Rockford Grade 830 Pocket Watch
Rockford Watch Co.

Grade: 830

Manufacturer: Rockford Question Mark
Manufacturer Location: Rockford, Illinois Question Mark
Movement Serial Number: 508525 Question Mark
Grade: 830 Question Mark
Model: 10 Question Mark
Estimated Production Year: 1897 Question Mark
Run Quantity: 500 Question Mark
Grade/Model Run: 17 of 30 Question Mark
Grade/Model Total Production: 5,684 Question Mark
Size: 18s Question Mark
Jewels: 17j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Signing Style: Block Letter Question Mark
Movement Inlay Color: Black Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Regulator: Reed Question Mark
Adjusted: Yes Question Mark
Movement Markings: R.W.Cop.
Rockford, Ill.
17 Jewels
Adjusted
Case: Various Question Mark
Run ID: 563.830G17.18S496.1810M27.H317.L425.17J81 Question Mark
Data Research: 1907 Rockford Serial List
 Question Mark
Database Version: v52.517 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration		 17.11 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration		 174.92 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration		 0.885% Question Mark
Registry Population:
Scoped for This Run Only		4 (0.80%) Question Mark
Value Guide
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Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
There are 4 watches in the population registry for this run with 1 image.
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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.

Anonymous · November 18, 2018

Serial Number 508733 was reported as accurate.

Anonymous · October 7, 2017

Serial Number 508707 was reported as accurate.

Davidray 2 · February 6, 2016

Serial Number 508829 was reported as accurate.

Anonymous · April 5, 2015

Serial Number 508784 was reported as inaccurate.

Note: Adjusted to Heat & Cold as per Rockford Watch
Company advertising, not to positions

Anonymous · January 26, 2015

Serial Number 508784 was reported as inaccurate.

Note: The watch is definitely adjusted and says it on
the movement. Not sure how many positions.

Anonymous · May 6, 2013

Serial Number 508731 was reported as accurate.

Anonymous · March 12, 2013

Serial Number 508794 was reported as accurate.

Rockford Grade 830 Pocket Watch