Pocket Watch Database

From the American Horology Archive:
Rockford Grade 635 Pocket Watch

Rockford Watch Co.

Grade: 635

Iroquois

Manufacturer: Rockford
Manufacturer Location: Rockford, Illinois
Movement Serial Number: 777409
Grade: 635
Model: 5
Estimated Production Year: 1908
Run Quantity: 1,000
Grade/Model Run: 7 of 7
Grade/Model Total Production: 2,200
Size: 16s
Jewels: 17j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Railroad Grade: No
Data Research: 1907 Rockford Serial List
Case: Various
Run ID: 1138.635G7.16S300.165M55.O446.P193.17J408
Database Version: v52.221
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
6.58
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
67.68
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.343%
Registry Population: 16 (1.60%)

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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.


jdpd201 19 · March 29, 2023

Serial Number 777725 was reported as accurate.

jdpd201 19 · March 29, 2023

Serial Number 777725 was reported as accurate.

Anonymous · February 13, 2022

Serial Number 777514 was reported as accurate.

Reaganlee 53 · February 10, 2022

Serial Number 777715 was reported as accurate.

Anonymous · September 8, 2019

Serial Number 777972 was reported as accurate.

texnet 684 · August 13, 2019

Serial Number 777916 was reported as accurate.

pocketwatch101 111 · February 8, 2019

Serial Number 777812 was reported as accurate.

okiejohn 379 · January 25, 2019

Serial Number 777409 was reported as accurate.

Anonymous · January 23, 2019

Serial Number 777658 was reported as accurate.

Pronto68 1 · November 13, 2018

Serial Number 777517 was reported as accurate.

Anonymous · May 2, 2018

Serial Number 777238 was reported as accurate.

Anonymous · December 10, 2016

Serial Number 777905 was reported as accurate.

longshot30 1 · August 8, 2015

Serial Number 777443 was reported as accurate.

Anonymous · August 2, 2015

Serial Number 777755 was reported as accurate.

Anonymous · April 18, 2015

Serial Number 777538 was reported as accurate.

Anonymous · February 8, 2015

Serial Number 777040 was reported as accurate.

Flyskippy1 29 · February 2, 2014

Serial Number 777169 was reported as accurate.

Anonymous · January 10, 2014

Serial Number 777531 was reported as accurate.

Anonymous · February 1, 2013

Serial Number 777514 was reported as accurate.

Rockford Grade 635 Pocket Watch