Seth Thomas Pocket Watch: Serial Number 928 (Grade 44)

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/seth-thomas/928

Access Date: May 10, 2025

We noticed that you entered a relatively short serial number.
"928" could possibly indicate the grade of the watch and not the serial number of your movement. Serial numbers are usually more than a few digits.

From the American Horology Archive:

Seth Thomas Watch Co.

Grade: 44

Manufacturer:	Seth Thomas
Manufacturer Location:	Thomaston, Connecticut
Movement Serial Number:	928
Grade:	44
Variation:	Login to View for Free
Model:	1
Estimated Production Year:	Login to View for Free
Run Quantity:	Login to View for Free
Grade/Model Run:	Login to View for Free
Grade/Model Total Production:	Login to View for Free
Variant Est. Production:	Login to View for Free
Size:	18s
Jewels:	11j
Jewel Setting:	Login to View for Free
Movement Configuration:	Openface
Movement Finish:	Gilt
Movement Setting:	Lever
Wind Mechanism:	Pendant
Plate:	3/4 Plate
Balance Type:	Expansion
Regulator:	Login to View for Free
Hairspring:	Login to View for Free
Adjusted:	No
Railroad Grade:	Login to View for Free
U.S. Patents:	Login to View for Free
Movement Markings:	Login to View for Free
Case:	Various
Run ID:	2.44G2.18S2.181M2.O2.L2.11J2
Data Research:	1904 Seth Thomas Serial List
Database Version:	v52.645
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Registry Population: Scoped for This Run Only	1 (0.50%)

12 Additional Member-Only Data Points Available

The following information is unlocked with a free account:

Variation, Estimated Production Year, Run Quantity, Grade/Model Run, Grade/Model Total Production, Variant Est. Production, Jewel Setting, Regulator Type, Hairspring, Railroad Grade Designation, U.S. Patents, Movement Markings

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Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
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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.