Pocket Watch Database

From the American Horology Archive:
Seth Thomas Grade 105 Pocket Watch

Seth Thomas Watch Co.

Grade: 105

Manufacturer: Seth Thomas Question Mark
Manufacturer Location: Thomaston, Connecticut Question Mark
Movement Serial Number: 198407 Question Mark
Grade: 105 Question Mark
Variation: Edgemere Question Mark
Model: 16 Question Mark
Estimated Production Year: 1901 Question Mark
Run Quantity: 600 Question Mark
Grade/Model Run: 11 of 17 Question Mark
Grade/Model Total Production: 18,000 Question Mark
Variant Est. Production: 2,600 (6S-M16-11J-HTL-U-EDGEMERE) Question Mark
Size: 6s Question Mark
Jewels: 11j Question Mark
Jewel Setting: Burnished Jewels 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: Sears, Roebuck & Co.
Chicago
Edgemere
11 Jewels
Safety Pinion
Case: Various Question Mark
Run ID: 305.105G11.6S68.616M28.H196.L287.11J52 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
54.19 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
159.56 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.270% Question Mark
Registry Population:
Scoped for This Run Only
2 (0.33%) 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 414 · October 29, 2023

Serial Number 198407 was reported as accurate.

SethThomasFan Top Contributor Seth Thomas Expert Supporter 414 · October 28, 2023

Serial Number 198407 was reported as inaccurate.

Note: Variant: Edgemere
Movement Markings: Edgemere
11 Jewels
Safety Pinion
Sears Roebuck & Co.
Chicago
Curator Response: Thanks for the report. The database has been updated accordingly.

konad2009 10 · November 28, 2019

Serial Number 198799 was reported as accurate.

Changes since this report was submitted:
Grade changed from Unknown to 105

Anonymous · April 2, 2016

Serial Number 198857 was reported as accurate.

Changes since this report was submitted:
Grade changed from Unknown to 105
Movement Finish changed from Gilt or Nickel to Two-Tone
Movement Setting changed from Lever or Pendant to Lever
Seth Thomas Grade 105 Pocket Watch