Pocket Watch Database

From the American Horology Archive:
Rockford Grade 15 Ruby Jewels Pocket Watch Movement

Rockford Watch Co.

Grade: 15 Ruby Jewels

Manufacturer: Rockford
Manufacturer Location: Rockford, Illinois
Movement Serial Number: 13801
Grade: 15 Ruby Jewels
Variation: Ruby Jewels
Model: 2
Estimated Production Year: 1876
Run Quantity: Unknown
Grade/Model Run: 1 of 2
Size: 18s
Jewels: 15j
Jewel Material: Ruby
Movement Configuration: Hunting
Movement Finish: Gilt
Movement Setting: Transition
Plate: Full Plate
Data Research: 1907 Rockford Serial List

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Data Verification Reports

13801
Verification Serial Map
13900

Anonymous · August 21, 2017

Serial Number 13858 was reported as accurate.

Changes since this report was submitted:
Grade changed from Unknown to 15 Ruby Jewels

Anonymous · August 21, 2017

Serial Number 13838 was reported as accurate.

Changes since this report was submitted:
Grade changed from Unknown to 15 Ruby Jewels
Rockford Grade 15 Ruby Jewels Pocket Watch Movement