Pocket Watch Database

There is an alternative result available for this serial number. View the result for E. Howard (Keystone) movement #24523.
From the American Horology Archive:

E. Howard & Co.
Manufacturer: E. Howard & Co.
Manufacturer Location: Roxbury, Massachusetts
Movement Serial Number: 24523
Model: Series III
Estimated Production Date: October 27, 1870
Size: N
Jewels: 15j
Movement Configuration: Adaptable
Movement Setting: Key
Plate: 3/4 Plate
Regulator: Patent
Adjusted: Yes
Adjusted to Position: No
Adjusted to Temperature: Yes
Data Research: E. Howard & Co. Factory Abstracts (Bob Rolfe)
Case: Various
Run ID: 877.G434.S868.M864.E873.K873.15J877
Database Version: v52.219
Registry Population: 1 (2.00%)

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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.


ebsrods Supporter 108 · March 25, 2023

Serial Number 24523 was reported as accurate.