Pocket Watch Database

From the American Horology Archive:
Rockford Grade 825 Pocket Watch Movement

Rockford Watch Co.

Grade: 825

Manufacturer: Rockford
Manufacturer Location: Rockford, Illinois
Movement Serial Number: 516733
Grade: 825
Model: 10
Estimated Production Year: 1898
Run Quantity: 700
Grade/Model Run: 4 of 10
Total Production: 4,610
Size: 18s
Jewels: 17j
Jewel Setting: Screw-Set
Movement Configuration: Hunting
Movement Finish: Two-Tone
Movement Setting: Lever
Plate: Full Plate
Train: Quick
Regulator: Micrometric
Hairspring: Breguet
Escapement Type: Straght-line
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted to Position: No
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Data Research: 1907 Rockford Serial List
Database Version: v48.139

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Data Verification Reports

516501
Verification Serial Map
517200

Anonymous · April 16, 2022

Serial Number 516851 was reported as accurate.

Anonymous · December 19, 2021

Serial Number 516851 was reported as accurate.

Anonymous · September 25, 2021

Serial Number 516608 was reported as accurate.

Anonymous · May 5, 2021

Serial Number 516984 was reported as accurate.

CJEmpire3 70 · March 22, 2021

Serial Number 516927 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · April 19, 2018

Serial Number 516997 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

daddo46 975 · October 29, 2016

Serial Number 516946 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · December 4, 2012

Serial Number 517187 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Rockford Grade 825 Pocket Watch Movement