Pocket Watch Database

There is an alternative result available for this serial number. View the result for E. Howard (Keystone) movement #55603.
From the American Horology Archive:

E. Howard & Co.
Manufacturer: E. Howard & Co.
Manufacturer Location: Roxbury, Massachusetts
Movement Serial Number: 55603
Model: Series V
Estimated Production Date: January 9, 1874 - July 15, 1874
Size: L
Jewels: 15j
Movement Configuration: Hunting
Movement Setting: Pendant
Plate: 3/4 Plate
Case: Various
Run ID: 1890.G1397.S448.M445.H445.P453.15J1890
Data Research: E. Howard & Co. Factory Abstracts (Bob Rolfe)
Database Version: v52.357

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