Pocket Watch Database

From the American Horology Archive:
Rockford Grade 160 Pocket Watch

Rockford Watch Co.

Grade: 160

Manufacturer: Rockford Question Mark
Manufacturer Location: Rockford, Illinois Question Mark
Movement Serial Number: 639681 Question Mark
Grade: 160 Question Mark
Model: 1 Question Mark
Estimated Production Year: 1904 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 7 of 14 Question Mark
Grade/Model Total Production: 14,800 Question Mark
Size: 0s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 937.160G10.0S12.01M12.H461.P70.15J228 Question Mark
Data Research: 1907 Rockford Serial List
Question Mark
Database Version: v52.465 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
44.56 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
455.49 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.305% Question Mark
Registry Population:
Scoped for This Run Only
3 (0.30%) 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.


MoatsJustin1 top-contributor 5269 · November 7, 2023

Serial Number 639697 was reported as accurate.

okiejohn 387 · October 1, 2023

Serial Number 639681 was reported as accurate.

WatchingU 9 · June 1, 2019

Serial Number 639253 was reported as inaccurate.

Note: 17 jewel movement. Not mine, I just see it on eBay
right now. Movement is marked 17 jewels.
Curator Response: Thanks for the report. Please provide a link to the auction page or the item number for further evaluation.

smadsen 6 · February 10, 2017

Serial Number 639296 was reported as accurate.

mandrew333 17 · November 9, 2015

Serial Number 639527 was reported as accurate.

Rockford Grade 160 Pocket Watch