Pocket Watch Database

From the American Horology Archive:
Rockford Grade 355 Pocket Watch

Rockford Watch Co.

Grade: 355

Iroquois

Manufacturer: Rockford
Manufacturer Location: Rockford, Illinois
Movement Serial Number: 813506
Grade: 355
Model: 2
Estimated Production Year: 1910
Run Quantity: 1,000
Grade/Model Run: 2 of 4
Grade/Model Total Production: 3,100
Size: 12s
Jewels: 17j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Railroad Grade: No
Data Research: 1907 Rockford Serial List
Case: Various
Run ID: 1183.355G2.12S37.122M20.O476.P223.17J446
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
9.33
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
95.38
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.483%
Registry Population: 11 (1.10%)

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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.


cmdraven 3990 · March 16, 2024

Serial Number 813480 was reported as accurate.

Anonymous · January 3, 2022

Serial Number 813492 was reported as accurate.

NumbatNinja Supporter 48 · September 26, 2021

Serial Number 813506 was reported as accurate.

Anonymous · May 28, 2017

Serial Number 813643 was reported as accurate.

Anonymous · June 7, 2016

Serial Number 813420 was reported as accurate.

Anonymous · March 19, 2015

Serial Number 813293 was reported as accurate.

Anonymous · November 10, 2014

Serial Number 813767 was reported as accurate.

Anonymous · September 30, 2014

Serial Number 813133 was reported as accurate.

Anonymous · February 20, 2014

Serial Number 813848 was reported as accurate.

Anonymous · January 26, 2014

Serial Number 813140 was reported as accurate.

Rockford Grade 355 Pocket Watch