Pocket Watch Database

Thor Pocket Watch

Thor was used as a trade name on pocket watch movements manufactured for L. Manheimer & Co. by Hamilton Watch Co..

Indentified Runs

The following runs have been identified as containing movements marked with this private label or trade name. Because this list is derrived from surviving examples, it is not intended to be comprehensive. Other runs possibly exist that have not yet been identified. Most private labels and special orders were produced in batches and many times, the entire run is not comprised of special marked movements.

Manufacturer Run Grade
Hamilton 944001-949000 926
Hamilton 1590001-1591000 974


The Hamilton Watch Co. manufactured watches in Lancaster, Pennsylvania from approximately 1892 to 1969. See more information about Hamilton Watch Co. or find out more information about your watch by conducting a serial number lookup.

Hamilton Watch Co.

Location: Lancaster, Pennsylvania

Years of Operation: 1892-1969

Factory Building Status: Still standing. Building has been converted into condos.

Serial Number Lookup

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