Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/seth-thomas/68401/movement
https://pocketwatchdatabase.com/search/result/seth-thomas/68401/movement
Access Date: February 27, 2025
From the American Horology Archive:

Seth Thomas Watch Co.
Grade: 202
Manufacturer: | Seth Thomas | ![]() |
Manufacturer Location: | Thomaston, Connecticut | ![]() |
Movement Serial Number: | 68401 | ![]() |
Grade: | 202 | ![]() |
Model: | 2 | ![]() |
Estimated Production Year: | 1893 | ![]() |
Run Quantity: | 50 | ![]() |
Grade/Model Run: | 1 of 3 | ![]() |
Grade/Model Total Production: | 450 | ![]() |
Size: | 18s | ![]() |
Jewels: | 15j | ![]() |
Jewel Setting: | Screw-Set | ![]() |
Movement Configuration: | Hunting | ![]() |
Movement Finish: | Nickel | ![]() |
Movement Setting: | Lever | ![]() |
Plate: | 3/4 Plate | ![]() |
Regulator: | Reed | ![]() |
Hairspring: | Flat | ![]() |
Adjusted: | Yes | ![]() |
U.S. Patents: | 374359 | ![]() |
Movement Markings: | Seth Thomas Thomaston, Conn. Safety Pinion Pat'd Dec.6.'87. Adjusted |
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Case: | Various | ![]() |
Run ID: | 139.202G1.18S139.182M67.H67.L129.15J67 | ![]() |
Data Research: |
1904 Seth Thomas Serial List |
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Database Version: | v52.614 | ![]() |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 1.35 | ![]() |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 3.56 | ![]() |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.032% | ![]() |
Registry Population: Scoped for This Run Only | 1 (2.00%) | ![]() |
Production Metrics Tree: Grade 202
Target Profile: 18S-M2-15J-HNL-A
Seth Thomas Grade 202 (All Variations): 450 ETP |
18S: 450 100.00% 18s, Grade 202 |
18S-M2: 450 100.00% 18s, Grade 202, Model 2 |
18S-M2-15J: 450 100.00% 18s, Grade 202, Model 2, 15 Jewels |
18S-M2-15J-HNL: 450 100.00% 18s, Grade 202, Model 2, 15 Jewels, Hunting/Lever/Nickel |
18S-M2-15J-HNL-A: 450 100.00% |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
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There is 1 watch in the population registry for this run with 1 image.
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
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This WatchFrom This Run
Image Source/Credit: Jones & Horan Auctions
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uploaded by SethThomasFan
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uploaded by hyaduckh