Seth Thomas Pocket Watch: Serial Number 287454 (Grade 159)

Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/seth-thomas/287454

Access Date: May 11, 2025

From the American Horology Archive:

Seth Thomas Watch Co.

Grade: 159

Manufacturer:	Seth Thomas
Manufacturer Location:	Thomaston, Connecticut
Movement Serial Number:	287454
Grade:	159
Model:	5
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:	15j
Jewel Setting:	Login to View for Free
Movement Configuration:	Openface
Movement Finish:	Nickel
Finish Pattern:	Login to View for Free
Movement Inlay Color:	Login to View for Free
Movement Setting:	Pendant
Wind Mechanism:	Pendant
Plate:	Full Plate
Regulator:	Login to View for Free
Hairspring:	Login to View for Free
Standard Dial Type:	Login to View for Free
Adjusted:	No
Railroad Grade:	Login to View for Free
Movement Markings:	Login to View for Free
Case:	Various
Run ID:	585.159G37.18S514.185M279.O371.P50.15J167
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	9 (1.13%)
Research Note: #287508: Mixed Plates. Core movement appears to be 15-Jewel Grade 159 with Nickel Finish.

13 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, Variant Est. Production, Jewel Setting, Finish Pattern, Movement Inlay Color, Regulator Type, Hairspring, Standard Dial Type, Railroad Grade Designation, Movement Markings

Create a Free Account Login

What is your watch really worth?

Access our value guide for current estimated values and price history.

Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
There are 9 watches in the population registry for this run with 3 images. Create a FREE account or login to view the population registry and add your watch to the registry. Create a Free Account

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

Yes

Why Might This Information Be Incorrect?

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.