Pocket Watch Database

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

Seth Thomas Watch Co.

Grade: 35

Manufacturer: Seth Thomas
Manufacturer Location: Thomaston, Connecticut
Movement Serial Number: 420330
Grade: 35
Model: 17
Estimated Production Year: 1901
Run Quantity: 2,000
Grade/Model Run: 1 of 23
Grade/Model Total Production: 98,500
Variant Est. Production: 92,300 (6S-M17-7J-HTL)
Size: 6s
Jewels: 7j
Movement Configuration: Hunting
Movement Finish: Two-Tone
Finish Pattern: Outter Circle
Movement Setting: Lever
Plate: 3/4 Plate
Regulator: Plain
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Movement Markings: Seth Thomas
Thomaston, Conn.
Safety Pinion
Case: Various
Run ID: 632.35G21.6S79.617M1.H206.L547.7J105
Database Version: v52.246
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
296.56
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
875.11
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
6.959%
Registry Population: 6 (0.30%)
$ Estimated Value (12 Month Change): -17.39% Analyzing 141 Sales

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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 303 · March 18, 2024

Serial Number 420330 was reported as accurate.

Anonymous · October 10, 2020

Serial Number 420930 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Grade changed from 205 to 35
Jewels changed from 15j to 7J

Anonymous · December 24, 2019

Serial Number 420925 was reported as accurate.

Changes since this report was submitted:
Grade changed from 205 to 35
Jewels changed from 15j to 7J

Anonymous · April 10, 2019

Serial Number 420631 was reported as accurate.

Changes since this report was submitted:
Grade changed from 205 to 35
Jewels changed from 15j to 7J
Seth Thomas Grade 35 Pocket Watch