Pocket Watch Database

Due to the lack of existing factory records, our Hampden Watch Co. database has been reconstructed using observations of known watches.
As a result, the information may contain inaccuracies. Please let us know if you have details that can improve the database.

From the American Horology Archive:

Hampden Watch Co.

Grade: No. 305

Manufacturer: Hampden Question Mark
Manufacturer Location: Canton, Ohio Question Mark
Movement Serial Number: 3531213 Question Mark
Grade: No. 305 Question Mark
Model: 5 Question Mark
Estimated Production Year: 1916 Question Mark
Size: 12s Question Mark
Jewels: 17j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Finish Pattern: Parallel Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Regulator: Hampden Star Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 17.0, 37.7, 58.1 Question Mark
Movement Markings: HWCo
Canton, O.
No. 305
17 Jewels
Safety Pinion
Case: Various Question Mark
Database Version: v52.618 Question Mark
Registry Population:
Scoped for This Run Only
7 (0.78%) 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 · September 19, 2019

Serial Number 3531811 was reported as inaccurate.

Note: No. 305 On Movement. May be grade or Model Name?
Curator Response: Thanks for the report. The database has been updated accordingly. [eBay #362759498795]
Changes since this report was submitted:
Grade changed from Unknown to No. 305
Movement Configuration changed from Openface to Hunting
Plate changed from Unknown to Bridge