Pocket Watch Database

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

Seth Thomas Watch Co.

Grade: Century

Manufacturer: Seth Thomas
Manufacturer Location: Thomaston, Connecticut
Movement Serial Number: 1003934
Grade: Century
Variation: Edgemere
Model: 12
Estimated Production Year: 1898
Run Quantity: 2,500
Grade/Model Run: 2 of 26
Grade/Model Total Production: 264,000
Variant Est. Production: 24,500 (18S-M12-7J-ONP-U-EDGEMERE)
Size: 18s
Jewels: 7j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Regulator: Plain
Hairspring: Flat
Standard Dial Type: Single-Pressed
Adjusted: No
Railroad Grade: No
Movement Markings: Edgemere
Chicago, Ill.
Case: Various
Run ID: 989.G12.18S854.1812M3.O555.P65.7J285
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
794.84
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
2,346.22
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
18.652%
Registry Population: 3 (0.12%)

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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 302 · October 19, 2023

Serial Number 1005011 was reported as accurate.

SethThomasFan Top Contributor Seth Thomas Expert Supporter 302 · August 20, 2023

Serial Number 1005011 was reported as inaccurate.

Note: Currently for sale as eBay item
number:126059562543.
Grade: Edgemere
Model: 12
Movement Configuration: Openface
Movement Finish: Nickel
Curator Response: Thanks for the report. The database has been updated accordingly.
Changes since this report was submitted:
Grade changed from Missing Data to Century

SethThomasFan Top Contributor Seth Thomas Expert Supporter 302 · May 24, 2023

Serial Number 1003934 was reported as inaccurate.

Note: Variation: Edgemere
Movement Finish: Nickel
Movement Markings: Edgemere
Chicago, Ill.
Curator Response: Thanks for the report. The database has been updated accordingly.
Changes since this report was submitted:
Movement Finish changed from Two-Tone to Nickel
Seth Thomas Grade Century Pocket Watch