Pocket Watch Database

From the American Horology Archive:
Rockford Grade 835 Pocket Watch

Rockford Watch Co.

Grade: 835

Manufacturer: Rockford
Manufacturer Location: Rockford, Illinois
Movement Serial Number: 504257
Grade: 835
Model: 10
Estimated Production Year: 1897
Run Quantity: 1,050
Grade/Model Run: 4 of 36
Grade/Model Total Production: 20,038
Size: 18s
Jewels: 17j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Data Research: 1907 Rockford Serial List
Case: Various
Run ID: 548.835G4.18S481.1810M15.H304.L410.17J67
Database Version: v52.270
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
60.33
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
616.71
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
3.121%
Registry Population: 9 (0.86%)

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.


ChrisG Top Contributor Supporter 550 · June 9, 2023

Serial Number 504447 was reported as accurate.

Anonymous · May 20, 2021

Serial Number 504907 was reported as accurate.

DaveReid 52 · January 12, 2017

Serial Number 504649 was reported as accurate.

geoulri1 Supporter 58 · June 29, 2015

Serial Number 504377 was reported as accurate.

Anonymous · October 12, 2014

Serial Number 504545 was reported as accurate.

atomik 1 · May 25, 2014

Serial Number 504257 was reported as accurate.

geoulri1 Supporter 58 · December 1, 2013

Serial Number 504377 was reported as accurate.

Rockford Grade 835 Pocket Watch