Pocket Watch Database

From the American Horology Archive:
Seth Thomas Grade 170 Pocket Watch

Seth Thomas Watch Co.

Grade: 170

Manufacturer: Seth Thomas Question Mark
Manufacturer Location: Thomaston, Connecticut Question Mark
Movement Serial Number: 61181 Question Mark
Grade: 170 Question Mark
Model: 3 Question Mark
Estimated Production Year: Login to View for Free Question Mark
Run Quantity: Login to View for Free Question Mark
Grade/Model Run: Login to View for Free Question Mark
Grade/Model Total Production: Login to View for Free Question Mark
Size: 18s Question Mark
Jewels: 15j Question Mark
Jewel Setting: Login to View for Free Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Wind Mechanism: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Balance Type: Expansion Question Mark
Regulator: Login to View for Free Question Mark
Hairspring: Login to View for Free Question Mark
Standard Dial Type: Login to View for Free Question Mark
Adjusted: No Question Mark
Railroad Grade: Login to View for Free Question Mark
Movement Markings: Login to View for Free
Case: Various Question Mark
Run ID: 108.170G2.18S108.183M42.O52.L100.15J47 Question Mark
Data Research: 1904 Seth Thomas Serial List
Question Mark
Database Version: v52.645 Question Mark
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Registry Population:
Scoped for This Run Only
5 (1.00%) Question Mark
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, Standard Dial Type, Railroad Grade Designation, Movement Markings

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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.


Anonymous · January 29, 2022

Serial Number 60872 was reported as accurate.

Anonymous · January 17, 2021

Serial Number 61086 was reported as accurate.

Changes since this report was submitted:
Grade changed from 201 to 170
Adjusted changed from Yes to No

Anonymous · January 14, 2021

Serial Number 61086 was reported as accurate.

Changes since this report was submitted:
Grade changed from 201 to 170
Adjusted changed from Yes to No

daddo46 992 · March 6, 2016

Serial Number 61067 was reported as accurate.

Changes since this report was submitted:
Grade changed from 201 to 170
Adjusted changed from Yes to No

daddo46 992 · March 4, 2016

Serial Number 61067 was reported as accurate.

Changes since this report was submitted:
Grade changed from 201 to 170
Adjusted changed from Yes to No

dunlapjm 17 · September 24, 2015

Serial Number 60825 was reported as accurate.

watchrepairman Supporter 28 · January 16, 2015

Serial Number 61181 was reported as inaccurate.

Note: 15 Jewels, Nickel Finish, Pendent wind.
Changes since this report was submitted:
Grade changed from Unknown to 170
Movement Finish changed from Gilt to Nickel
Seth Thomas Grade 170 Pocket Watch