Pocket Watch Database

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

Seth Thomas Watch Co.

Grade: 37

Manufacturer: Seth Thomas Question Mark
Manufacturer Location: Thomaston, Connecticut Question Mark
Movement Serial Number: 710556 Question Mark
Grade: 37 Question Mark
Model: 9 Question Mark
Estimated Production Year: 1902 Question Mark
Run Quantity: 400 Question Mark
Grade/Model Run: 1 of 26 Question Mark
Grade/Model Total Production: 88,500 Question Mark
Variant Est. Production: 7,000 (18S-M9-7J-HTL) Question Mark
Size: 18s Question Mark
Jewels: 7j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Two-Tone Question Mark
Finish Pattern: Inlaid 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: 849.37G14.18S728.189M11.H338.L754.7J221 Question Mark
Data Research: 1904 Seth Thomas Serial List
Question Mark
Database Version: v52.526 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
266.45 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
786.22 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
6.245% Question Mark
Registry Population:
Scoped for This Run Only
2 (0.50%) Question Mark
$ Estimated Value (12 Month Change): -1.75% Analyzing 76 Sales 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.


SethThomasFan Top Contributor Seth Thomas Expert Supporter 415 · June 29, 2024

Serial Number 710290 was reported as accurate.

SethThomasFan Top Contributor Seth Thomas Expert Supporter 415 · June 14, 2024

Serial Number 710290 was reported as inaccurate.

Note: Jewels: 7j
Grade: 37
Regulator: Plain/Simple
Hairspring: Breguet
Curator Response: Thanks for the report. The database has been updated accordingly.
Changes since this report was submitted:
Grade changed from Missing Data to 37
Jewels changed from 15j to 7J

bogus22 Supporter 83 · December 26, 2018

Serial Number 710287 was reported as accurate.

Changes since this report was submitted:
Grade changed from Unknown to 37
Movement Finish changed from Gilt or Nickel to Two-Tone
Movement Setting changed from Lever or Pendant to Lever

tictocdoc 47 · February 19, 2017

Serial Number 710556 was reported as accurate.

Changes since this report was submitted:
Grade changed from 206 to 37
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting
Factory Model changed from 8 to 9
Seth Thomas Grade 37 Pocket Watch