Pocket Watch Database

From the American Horology Archive:
Rockford Grade 355 Pocket Watch

Rockford Watch Co.

Grade: 355

Iroquois

Manufacturer: Rockford Question Mark
Manufacturer Location: Rockford, Illinois Question Mark
Movement Serial Number: 819477 Question Mark
Grade: 355 Question Mark
Model: 2 Question Mark
Estimated Production Year: 1910 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 3 of 4 Question Mark
Grade/Model Total Production: 3,100 Question Mark
Size: 12s Question Mark
Jewels: 17j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Signing Style: Mixed Question Mark
Movement Inlay Color: Gilt Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Double Roller: Yes Question Mark
Railroad Grade: No Question Mark
Movement Markings: Iroquois
Rockford Watch Co.
17 Jewels
Double Roller
Case: Various Question Mark
Run ID: 1192.355G3.12S44.122M24.O480.P232.17J452 Question Mark
Data Research: 1907 Rockford Serial List
Question Mark
Database Version: v52.431 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
9.33 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
95.38 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.483% Question Mark
Registry Population:
Scoped for This Run Only
7 (0.70%) Question Mark

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 · October 2, 2021

Serial Number 819067 was reported as accurate.

Anonymous · March 10, 2021

Serial Number 819239 was reported as accurate.

Anonymous · March 10, 2021

Serial Number 819239 was reported as accurate.

Anonymous · December 31, 2018

Serial Number 819341 was reported as accurate.

Anonymous · December 29, 2018

Serial Number 819392 was reported as accurate.

tsullivan 18 · December 22, 2016

Serial Number 819346 was reported as accurate.

Anonymous · September 3, 2016

Serial Number 819326 was reported as accurate.

Rockford Grade 355 Pocket Watch