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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/seth-thomas/746056
https://pocketwatchdatabase.com/search/result/seth-thomas/746056
Access Date: March 30, 2025
From the American Horology Archive:

Seth Thomas Watch Co.
Grade: 106
Manufacturer: | Seth Thomas | ![]() |
Manufacturer Location: | Thomaston, Connecticut | ![]() |
Movement Serial Number: | 746056 | ![]() |
Grade: | 106 | ![]() |
Model: | 8 | ![]() |
Estimated Production Year: | 1903 | ![]() |
Run Quantity: | 400 | ![]() |
Grade/Model Run: | 10 of 21 | ![]() |
Grade/Model Total Production: | 19,050 | ![]() |
Variant Est. Production: | 15,850 (18S-M8-11J-OTL) | ![]() |
Size: | 18s | ![]() |
Jewels: | 11j | ![]() |
Jewel Setting: | Screw-Set | ![]() |
Movement Configuration: | Openface | ![]() |
Movement Finish: | Two-Tone | ![]() |
Finish Pattern: | Outter Circle | ![]() |
Movement Setting: | Lever | ![]() |
Plate: | 3/4 Plate | ![]() |
Regulator: | Plain | ![]() |
Hairspring: | Breguet | ![]() |
Adjusted: | No | ![]() |
Railroad Grade: | No | ![]() |
Movement Markings: | Seth Thomas Thomaston, Conn. Safety Pinion |
|
Case: | Various | ![]() |
Run ID: | 911.106G20.18S789.188M45.O524.L814.11J108 | ![]() |
Data Research: |
1904 Seth Thomas Serial List |
![]() |
Database Version: | v52.631 | ![]() |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 57.73 | ![]() |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 168.89 | ![]() |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 1.344% | ![]() |
Registry Population: Scoped for This Run Only | 2 (0.50%) | ![]() |
Production Metrics Tree: Grade 106
Target Profile: 18S-M8-11J-OTL-U
Seth Thomas Grade 106 (All Variations): 33,450 ETP | ||
18S: 33,450 100.00% 18s, Grade 106 |
||
18S-M8: 19,050 56.95% 18s, Grade 106, Model 8 |
Other: 14,400
Other Models or Unclassified |
|
18S-M8-11J: 19,050 56.95% 18s, Grade 106, Model 8, 11 Jewels |
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18S-M8-11J-OTL: 15,850 47.38% 18s, Grade 106, Model 8, 11 Jewels, Openface/Lever/Two-Tone |
Other: 3,200
Other Configs or Unclassified |
|
18S-M8-11J-OTL-U: 15,850 47.38% |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 2 watches in the population registry for this run with 1 image.
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This WatchFrom This Run
Image Source/Credit: eBay Auction
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Image Source/Credit: eBay Auction
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Image Source/Credit: eBay Auction
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uploaded by SethThomasFan
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Image Source/Credit: eBay Auction
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Image Source/Credit: eBay Auction
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uploaded by SethThomasFan
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uploaded by markatt2
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Image Source/Credit: eBay Auction