Pocket Watch Database

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

Seth Thomas Watch Co.

Grade: Century

Private Label(s) in Run:

Republic U.S.A.

What is a Private Label?
Manufacturer: Seth Thomas
Manufacturer Location: Thomaston, Connecticut
Movement Serial Number: 1150001
Grade: Century
Variation: Republic
Model: 12
Estimated Production Year: 1898
Run Quantity: 2,000
Grade/Model Run: 17 of 27
Grade/Model Total Production: 264,000
Variant Est. Production: 4,000 (18S-M12-7J-ODP)
Size: 18s
Jewels: 7j
Movement Configuration: Openface
Movement Finish: Gilt Damaskeened
Finish Pattern: Gold Ring
Movement Setting: Pendant
Plate: 3/4 Plate
Regulator: Plain
Hairspring: Flat
Standard Dial Type: Single-Pressed
Adjusted: No
Railroad Grade: No
Movement Markings: Republic
U.S.A.
Case: Various
Run ID: 1012.G27.18S874.1812M23.O575.P82.7J305
Database Version: v52.246
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: 1 (0.05%)

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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 · February 11, 2023

Serial Number 1150494 was reported as inaccurate.

Note: Actual Grade is: Republic.
Actual Movement markings are: Republic U.S.A.
Curator Response: Thanks for the report. The database has been updated accordingly.
Changes since this report was submitted:
Movement Finish changed from Nickel to Gilt Damaskeened
Seth Thomas Grade Century Pocket Watch