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: 451774 Question Mark
Grade: 35 Question Mark
Model: 17 Question Mark
Estimated Production Year: 1904 Question Mark
Run Quantity: 5,000 Question Mark
Grade/Model Run: 11 of 26 Question Mark
Grade/Model Total Production: 99,800 Question Mark
Variant Est. Production: 93,600 (6S-M17-7J-HTL) Question Mark
Size: 6s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Two-Tone Question Mark
Finish Pattern: Outter Circle Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Regulator: Plain Question Mark
Hairspring: Breguet 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: 664.35G32.6S104.617M23.H232.L578.7J120 Question Mark
Data Research: 1904 Seth Thomas Serial List
Question Mark
Database Version: v52.509 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
300.47 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
886.67 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
7.195% Question Mark
Registry Population:
Scoped for This Run Only
12 (0.24%) Question Mark

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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 · June 3, 2021

Serial Number 452097 was reported as accurate.

Anonymous · May 9, 2019

Serial Number 452958 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · March 31, 2018

Serial Number 454558 was reported as accurate.

Changes since this report was submitted:
Grade changed from Unknown to 35

Anonymous · February 27, 2018

Serial Number 454090 was reported as accurate.

Anonymous · February 25, 2018

Serial Number 452256 was reported as accurate.

Anonymous · March 23, 2015

Serial Number 452777 was reported as accurate.

Seth Thomas Grade 35 Pocket Watch