Pocket Watch Database


From the American Horology Archive:
Rockford Grade 94 Pocket Watch

Rockford Watch Co.

Grade: 94

Manufacturer: Rockford Question Mark
Manufacturer Location: Rockford, Illinois Question Mark
Movement Serial Number: 419304 Question Mark
Grade: 94 Question Mark
Variation: LS Question Mark
Model: 7 Question Mark
Estimated Production Year: 1893 Question Mark
Run Quantity: 500 Question Mark
Grade/Model Run: 13 of 15 Question Mark
Grade/Model Total Production: 10,500 Question Mark
Size: 18s Question Mark
Jewels: 9j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Gilt Question Mark
Movement Inlay Color: None Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Regulator: Plain Question Mark
Hairspring: Flat Question Mark
Escapement Type: Straight-line Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Movement Markings: R.W.Co.
Rockford Ill.
Case: Various Question Mark
Run ID: 459.94G13.18S395.187M81.O93.L322.9J102 Question Mark
Data Research: 1907 Rockford Serial List
Question Mark
Database Version: v52.470 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
31.61 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
323.15 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.635% Question Mark
Registry Population:
Scoped for This Run Only
4 (0.80%) Question Mark
Research Note: Rockfrod Serial Lists designate this run as Grade 94, Hunting, Model 8. However, this is inconsistent with the standard Openface Model 7 as other Grade 94 movements. #419483: Verified as Model 7.

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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.


Radron 109 · June 27, 2019

Serial Number 419309 was reported as inaccurate.

Note: This is, in fact, an openface movement, which
makes it a model 7. Otherwise, accurate.
Changes since this report was submitted:
Factory Model changed from 8 to 7
Rockford Grade 94 Pocket Watch