Pocket Watch Database


From the American Horology Archive:
Rockford Grade 103 Pocket Watch

Rockford Watch Co.

Grade: 103

Manufacturer: Rockford Question Mark
Manufacturer Location: Rockford, Illinois Question Mark
Movement Serial Number: 361151 Question Mark
Grade: 103 Question Mark
Model: 1 Question Mark
Estimated Production Year: 1890 Question Mark
Run Quantity: 500 Question Mark
Grade/Model Run: 2 of 7 Question Mark
Grade/Model Total Production: 4,200 Question Mark
Size: 16s Question Mark
Jewels: 15j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Regulator: Micrometer Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Movement Markings: Rockford
Case: Various Question Mark
Run ID: 355.103G2.16S12.161M12.H176.L218.15J145 Question Mark
Data Research: 1907 Rockford Serial List
Question Mark
Database Version: v52.462 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
12.64 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
129.24 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.654% Question Mark
Registry Population:
Scoped for This Run Only
4 (0.80%) Question Mark

Help Us Help Others By Improving the Database:

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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 · June 19, 2022

Serial Number 361404 was reported as inaccurate.

Note: This one is 16 jewels and movement is marked
Rockford LANE, nickel plates.
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.

Anonymous · June 19, 2022

Serial Number 361404 was reported as accurate.

Anonymous · August 27, 2021

Serial Number 361404 was reported as accurate.

Anonymous · March 17, 2019

Serial Number 361246 was reported as accurate.

Anonymous · December 21, 2018

Serial Number 361087 was reported as accurate.

Anonymous · November 6, 2018

Serial Number 361288 was reported as accurate.

Anonymous · April 18, 2017

Serial Number 361493 was reported as accurate.

Anonymous · December 17, 2014

Serial Number 361151 was reported as accurate.

Rockford Grade 103 Pocket Watch