Pocket Watch Database


From the American Horology Archive:
Rockford Grade 84 Pocket Watch

Rockford Watch Co.

Grade: 84

Manufacturer: Rockford Question Mark
Manufacturer Location: Rockford, Illinois Question Mark
Movement Serial Number: 339734 Question Mark
Grade: 84 Question Mark
Model: 8 Question Mark
Estimated Production Year: 1889 Question Mark
Run Quantity: 500 Question Mark
Grade/Model Run: 10 of 12 Question Mark
Grade/Model Total Production: 6,900 Question Mark
Size: 18s Question Mark
Jewels: 15j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Two-Tone Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Regulator: Type 5 Question Mark
Hairspring: Breguet Question Mark
Escapement Type: Straight-line Question Mark
Standard Dial Type: Double-Sunk Question Mark
Adjusted: Yes Question Mark
Movement Markings: R.W.Co.
Rockford Ill.
Adjusted
Case: Various Question Mark
Run ID: 321.84G10.18S319.188M77.H158.L184.15J126 Question Mark
Data Research: 1907 Rockford Serial List
Question Mark
Database Version: v52.431 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
20.77 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
212.34 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.075% Question Mark
Registry Population:
Scoped for This Run Only
7 (1.40%) Question Mark

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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 · January 20, 2019

Serial Number 339545 was reported as accurate.

Anonymous · October 8, 2017

Serial Number 339713 was reported as inaccurate.

Note: My watch is also t tone pattern and also marked
adjusted.
Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Rockford Grade 84 Pocket Watch