Pocket Watch Database

From the American Horology Archive:
Rockford Grade 570 Pocket Watch

Rockford Watch Co.

Grade: 570

Cosmos

Manufacturer: Rockford Question Mark
Manufacturer Location: Rockford, Illinois Question Mark
Movement Serial Number: 580342 Question Mark
Grade: 570 Question Mark
Model: 3 Question Mark
Estimated Production Year: 1902 Question Mark
Run Quantity: 200 Question Mark
Grade/Model Run: 10 of 12 Question Mark
Grade/Model Total Production: 9,607 Question Mark
Size: 16s Question Mark
Jewels: 17j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Case: Various Question Mark
Run ID: 820.570G10.16S127.163M26.H398.L659.17J257 Question Mark
Data Research: 1907 Rockford Serial List
Question Mark
Database Version: v52.440 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
28.92 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
295.66 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.496% Question Mark
Registry Population:
Scoped for This Run Only
1 (0.50%) Question Mark
$ Estimated Value (12 Month Change): 10.34% Analyzing 73 Sales 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 · February 18, 2019

Serial Number 580415 was reported as accurate.

Anonymous · May 21, 2018

Serial Number 580453 was reported as accurate.

tsullivan 18 · August 1, 2016

Serial Number 580342 was reported as inaccurate.

Note: 580342 cosmos as well. Model 2 grade 565
Curator Response: Thanks for the report. Rockford 16s Model 2 is openface. Based on the images you uploaded, it appears your watch is hunting, making it a model 3.

Anonymous · September 30, 2014

Serial Number 580361 was reported as inaccurate.

Note: This serial number comes off a Rockford Watch Co.
Cosmos 16S 17J movement. According to the book
Complete Price Guide to Watches No. 15 the cosmos
is a Model 2 Grade 565.
Rockford Grade 570 Pocket Watch