Pocket Watch Database

From the American Horology Archive:
Rockford Grade 101 Pocket Watch

Rockford Watch Co.

Grade: 101

Manufacturer: Rockford
Manufacturer Location: Rockford, Illinois
Movement Serial Number: 380032
Grade: 101
Model: 1
Estimated Production Year: 1891
Run Quantity: 500
Grade/Model Run: 5 of 5
Grade/Model Total Production: 2,300
Size: 16s
Jewels: 17j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Lever
Plate: 3/4 Plate
Adjusted: Yes
Case: Various
Run ID: 383.101G5.16S28.161M28.H193.L246.17J3
Data Research: 1907 Rockford Serial List
Database Version: v52.343
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
6.92
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
70.76
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.358%
Registry Population: 5 (1.00%)
Research Note: #380133: Verified as Marked "17 Jewels" [NAWCC].

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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.


Pocketwatchlover 71 · November 15, 2016

Serial Number 380148 was reported as accurate.

Anonymous · March 7, 2015

Serial Number 380303 was reported as accurate.

Anonymous · October 25, 2014

Serial Number 380303 was reported as accurate.

Anonymous · October 24, 2014

Serial Number 380083 was reported as inaccurate.

Note: Jewels : 17
Changes since this report was submitted:
Jewels changed from 15j to 17j

Anonymous · October 16, 2014

Serial Number 380083 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 17j
Rockford Grade 101 Pocket Watch