Pocket Watch Database


From the American Horology Archive:
Seth Thomas Grade 35 Pocket Watch

Seth Thomas Watch Co.

Grade: 35

Manufacturer: Seth Thomas Question Mark
Manufacturer Location: Thomaston, Connecticut Question Mark
Movement Serial Number: 402969 Question Mark
Grade: 35 Question Mark
Model: 16 Question Mark
Estimated Production Year: 1900 Question Mark
Run Quantity: 2,800 Question Mark
Grade/Model Run: 17 of 20 Question Mark
Grade/Model Total Production: 32,900 Question Mark
Variant Est. Production: 20,200 (6S-M16-7J-HTL) Question Mark
Size: 6s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Two-Tone Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Regulator: Plain Question Mark
Hairspring: Flat Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Movement Markings: Seth Thomas
Thomaston, Conn.
Safety Pinion
Case: Various Question Mark
Run ID: 629.35G17.6S71.616M31.H198.L544.7J102 Question Mark
Data Research: 1904 Seth Thomas Serial List
Question Mark
Database Version: v52.428 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
99.05 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
292.00 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.323% Question Mark
Registry Population:
Scoped for This Run Only
7 (0.25%) Question Mark
$ Estimated Value (12 Month Change): -1.09% Analyzing 221 Sales Question Mark

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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 388 · June 17, 2024

Serial Number 400247 was reported as accurate.

SethThomasFan Top Contributor Seth Thomas Expert Supporter 388 · June 17, 2024

Serial Number 400427 was reported as accurate.

SethThomasFan Top Contributor Seth Thomas Expert Supporter 388 · February 15, 2023

Serial Number 402969 was reported as inaccurate.

Note: Movement Configuration: Open Face
Curator Response: Thanks for the report. If your dial does not feature a seconds bit, the movement is still a hunting configuration with a special factory dial to allow for an openface orientation.

Anonymous · August 7, 2022

Serial Number 401807 was reported as accurate.

2mnyboxers Supporter 399 · May 23, 2022

Serial Number 402890 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

Anonymous · January 8, 2022

Serial Number 401506 was reported as inaccurate.

Note: The movement says 15 jewels on it.
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.
Seth Thomas Grade 35 Pocket Watch