Seth Thomas Pocket Watch: Serial Number 75828 (Grade 202)

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/seth-thomas/75828

Access Date: May 09, 2025

From the American Horology Archive:

Seth Thomas Watch Co.

Grade: 202

Manufacturer:	Seth Thomas
Manufacturer Location:	Thomaston, Connecticut
Movement Serial Number:	75828
Grade:	202
Model:	2
Estimated Production Year:	Login to View
Run Quantity:	Login to View
Grade/Model Run:	Login to View
Grade/Model Total Production:	Login to View
Size:	18s
Jewels:	15j
Jewel Setting:	Login to View
Movement Configuration:	Hunting
Movement Finish:	Nickel
Movement Setting:	Lever
Wind Mechanism:	Pendant
Plate:	3/4 Plate
Regulator:	Login to View
Hairspring:	Login to View
Adjusted:	Login to View
U.S. Patents:	Login to View
Movement Markings:	Login to View
Case:	Various
Run ID:	167.202G2.18S167.182M81.H81.L157.15J80
Data Research:	1904 Seth Thomas Serial List
Database Version:	v52.645
Advanced Metrics
Members Only Data. Login or create a free account to unlock.
Registry Population: Scoped for This Run Only	2 (1.00%)
Research Note: #75828 and #75839: Verified with Higginbotham's patented hairspring stud and Breguet hairspring. This is inconsistent with the standard hairspring studs fitted on most Model 2 production, with the exception of the premium grades like "Henry Molineux".

10 Additional Member-Only Data Points Available

The following information is unlocked with a free account:

Estimated Production Year, Run Quantity, Grade/Model Run, Grade/Model Total Production, Jewel Setting, Regulator Type, Hairspring, Adjustments, U.S. Patents, Movement Markings

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Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
There are 2 watches in the population registry for this run with 2 images. Create a FREE account or login to view the population registry and add your watch to the registry. Create a Free Account

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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.

SethThomasFan Top Contributor Seth Thomas Expert Supporter 451 · September 21, 2024

Serial Number 75828 was reported as accurate.

Anonymous · July 27, 2023

Serial Number 75839 was reported as inaccurate.

Note: The plate has a patent date of 1887 which differs
from the estimated date of 1884. Your chart says
it has a flat hairspring but this one has a
Breguets over coil hairspring.

Curator Response: Thanks for the report. The date estimate for this run is c.1894 (not 1884). Most of the Model 2 grades were fitted with a flat hairspring. However, I did confirm that this particular movement features the Breguet hairspring, and the database will be updated accordingly.