Pocket Watch Database

From the American Horology Archive:
Rockford Grade 835 Pocket Watch

Rockford Watch Co.

Grade: 835

Manufacturer: Rockford Question Mark
Manufacturer Location: Rockford, Illinois Question Mark
Movement Serial Number: 561091 Question Mark
Grade: 835 Question Mark
Model: 10 Question Mark
Estimated Production Year: 1900 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 20 of 36 Question Mark
Grade/Model Total Production: 20,038 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
Finish Pattern: Tire Tread 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
Movement Markings: R.W.Co.
Rockford, Ill.
17 Jewels
Case: Various Question Mark
Run ID: 773.835G20.18S649.1810M61.H378.L615.17J229 Question Mark
Data Research: 1907 Rockford Serial List
Question Mark
Database Version: v52.450 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
60.33 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
616.71 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
3.121% Question Mark
Registry Population:
Scoped for This Run Only
10 (1.00%) Question Mark
$ Estimated Value (12 Month Change): -1.86% Analyzing 117 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.


cbzimm Supporter 469 · April 3, 2023

Serial Number 561221 was reported as accurate.

Anonymous · October 1, 2020

Serial Number 561932 was reported as accurate.

Anonymous · June 30, 2019

Serial Number 561895 was reported as accurate.

Kjohnson1314 1 · February 15, 2019

Serial Number 561743 was reported as accurate.

Anonymous · July 2, 2018

Serial Number 561265 was reported as accurate.

mlat2012 Supporter 55 · September 15, 2016

Serial Number 561091 was reported as accurate.

Anonymous · August 28, 2015

Serial Number 561794 was reported as accurate.

Csaw31 5 · July 13, 2013

Serial Number 561650 was reported as accurate.

Anonymous · January 28, 2013

Serial Number 561512 was reported as accurate.

Rockford Grade 835 Pocket Watch