Pocket Watch Database

From the American Horology Archive:
Seth Thomas Grade 37 Pocket Watch

Seth Thomas Watch Co.

Grade: 37

Manufacturer: Seth Thomas
Manufacturer Location: Thomaston, Connecticut
Movement Serial Number: 826999
Grade: 37
Model: 9
Estimated Production Year: 1905
Run Quantity: 1,800
Grade/Model Run: 19 of 25
Grade/Model Total Production: 88,100
Variant Est. Production: 81,500 (18S-M9-7J-HNL)
Size: 18s
Jewels: 7j
Movement Configuration: Hunting
Movement Finish: Nickel
Finish Pattern: Stripe
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: 953.37G33.18S838.189M61.H380.L858.7J258
Database Version: v52.246
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
265.25
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
782.67
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
6.225%
Registry Population: 13 (0.72%)
$ Estimated Value (12 Month Change): -17.80% Analyzing 72 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.


Anonymous · September 13, 2022

Serial Number 826661 was reported as accurate.

brg404 32 · April 12, 2022

Serial Number 826914 was reported as accurate.

Anonymous · May 9, 2021

Serial Number 827467 was reported as accurate.

Changes since this report was submitted:
Grade changed from Unknown to 37
Jewels changed from 17j to 7J
Factory Model changed from 8 or 9 to 9

Anonymous · January 19, 2021

Serial Number 826536 was reported as inaccurate.

Note: 7 JEWELS
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.
Changes since this report was submitted:
Grade changed from Unknown to 37
Jewels changed from 17j to 7J
Factory Model changed from 8 or 9 to 9

Anonymous · December 29, 2020

Serial Number 827737 was reported as accurate.

bogus22 Supporter 83 · June 20, 2018

Serial Number 827425 was reported as accurate.

Anonymous · October 14, 2016

Serial Number 827067 was reported as accurate.

Seth Thomas Grade 37 Pocket Watch