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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/seth-thomas/3079363
Access Date: December 29, 2024
From the American Horology Archive:
Seth Thomas Grade 320 Pocket Watch
Seth Thomas Watch Co.

Grade: 320

Private Label(s) in Run:

Republic U.S.A.

What is a Private Label?
Manufacturer: Seth Thomas Question Mark
Manufacturer Location: Thomaston, Connecticut Question Mark
Movement Serial Number: 3079363 Question Mark
Grade: 320 Question Mark
Variation: Republic Question Mark
Model: Centennial Question Mark
Estimated Production Year: 1913 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 12 of 12 Question Mark
Grade/Model Total Production: 24,100 Question Mark
Variant Est. Production: 3,000 (6S-MCENTENNIAL-7J-TP-U) Question Mark
Size: 6s Question Mark
Jewels: 7j Question Mark
Movement Finish: Two-Tone Question Mark
Finish Pattern: Gold Zebra Question Mark
Movement Setting: Pendant Question Mark
Regulator: Plain Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Movement Markings: Republic U.S.A.
Case: Various Question Mark
Run ID: 1134.320G12.6S163.M17.U63.P159.7J381 Question Mark
Database Version: v52.528 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration		 72.56 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration		 213.78 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration		 1.701% Question Mark
Registry Population:
Scoped for This Run Only		1 (0.10%) Question Mark
Value Guide
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Production Metrics Tree: Grade 320

Target Profile: 6S-MCENTENNIAL-7J-TP-U-REPUBLIC

Seth Thomas Grade 320 (All Variations): 24,100 ETP
6S: 24,100 100.00%
6s, Grade 320
6S-MCENTENNIAL: 24,100 100.00%
6s, Grade 320, Model Centennial
6S-MCENTENNIAL-7J: 24,100 100.00%
6s, Grade 320, Model Centennial, 7 Jewels
6S-MCENTENNIAL-7J-TP: 4,000 16.60%
6s, Grade 320, Model Centennial, 7 Jewels, /Pendant/Two-Tone 		Other: 20,100
Other Configs or Unclassified
6S-MCENTENNIAL-7J-TP-U: 3,000 12.45% Other: 1,000
Other Adjustments or Unclassified
6S-MCENTENNIAL-7J-TP-U-REPUBLIC: 3,000 12.45%

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
There is 1 watch in the population registry for this run with 1 image.
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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 · July 5, 2023

Serial Number 3079363 was reported as inaccurate.

Note: Variation: Republic U.S.A.
Movement Finish: Two-Tone
Movement Markings:
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 Two-Tone
Seth Thomas Grade 320 Pocket Watch