Pocket Watch Database

There is an alternative result available for this serial number. View the result for E. Howard (Keystone) movement #22544.
From the American Horology Archive:

E. Howard & Co.

Grade: Unadjusted

Manufacturer: E. Howard & Co. Question Mark
Manufacturer Location: Roxbury, Massachusetts Question Mark
Movement Serial Number: 22544 Question Mark
Grade: Unadjusted Question Mark
Model: Series III Question Mark
Estimated Production Date: Login to View Question Mark
Size: N Question Mark
Jewels: 15j Question Mark
Movement Configuration: Adaptable Question Mark
Movement Setting: Key Question Mark
Wind Mechanism: Key Question Mark
Plate: 3/4 Plate Question Mark
Railroad Grade: Login to View Question Mark
Case: Various Question Mark
Run ID: 697.G157.S691.M688.E696.K696.15J697 Question Mark
Data Research: E. Howard & Co. Factory Abstracts (Bob Rolfe)
Question Mark
Database Version: v52.645 Question Mark
Registry Population:
Scoped for This Run Only
1 (10.00%) Question Mark
2 Additional Member-Only Data Points Available

The following information is unlocked with a free account:

Estimated Production Date, Railroad Grade Designation

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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.


2mnyboxers Supporter 410 · October 14, 2022

Serial Number 22546 was reported as accurate.