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 Grade No. 340 Pocket Watch

Hampden Watch Co.

Grade: No. 340

Manufacturer: Hampden Question Mark
Manufacturer Location: Canton, Ohio Question Mark
Movement Serial Number: 2991329 Question Mark
Grade: No. 340 Question Mark
Model: 4 Question Mark
Estimated Production Year: 1912 Question Mark
Size: 16s Question Mark
Jewels: 17j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Regulator: Patent Question Mark
Adjusted: ? Question Mark
Dial Feet Locations: 24.5, 37.52, 58 Question Mark
Case: Various Question Mark
Database Version: v52.636 Question Mark
Registry Population:
Scoped for This Run Only
8 (1.00%) Question Mark

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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.


ChrisG Top Contributor Supporter 619 · September 15, 2024

Serial Number 2990991 was reported as inaccurate.

Note: Grade No. 240 - W.J. Johnston Co. Special - Fancy
Demaskeening.

Anonymous · October 12, 2022

Serial Number 2991041 was reported as accurate.

Z22Z23 3 · February 24, 2021

Serial Number 2991477 was reported as accurate.

Anonymous · August 13, 2020

Serial Number 2991047 was reported as accurate.

cmdraven 4102 · September 17, 2019

Serial Number 2990838 was reported as accurate.

Anonymous · March 28, 2018

Serial Number 2991198 was reported as accurate.

Anonymous · March 8, 2018

Serial Number 2991496 was reported as accurate.

Anonymous · July 16, 2017

Serial Number 2991563 was reported as accurate.

Anonymous · November 9, 2016

Serial Number 2990852 was reported as accurate.

Changes since this report was submitted:
Grade changed from Wm. Mckinley to No. 340
Movement Configuration changed from Hunting to Openface
Hampden Grade No. 340 Pocket Watch