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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/seth-thomas/208824
https://pocketwatchdatabase.com/search/result/seth-thomas/208824
Access Date: March 05, 2025
From the American Horology Archive:

Seth Thomas Watch Co.
Grade: Maiden Lane
Manufacturer: | Seth Thomas | ![]() |
Manufacturer Location: | Thomaston, Connecticut | ![]() |
Movement Serial Number: | 208824 | ![]() |
Grade: | Maiden Lane | ![]() |
Variation: | SR | ![]() |
Model: | 5 | ![]() |
Estimated Production Year: | 1895 | ![]() |
Run Quantity: | 50 | ![]() |
Grade/Model Run: | 4 of 20 | ![]() |
Grade/Model Total Production: | 1,040 | ![]() |
Variant Est. Production: | 100 (18S-M5-21J-OTL-A5PTI-SR) | ![]() |
Size: | 18s | ![]() |
Jewels: | 21j | ![]() |
Jewel Material: | Ruby | ![]() |
Jewel Setting: | Screw-Set | ![]() |
Movement Configuration: | Openface | ![]() |
Movement Finish: | Two-Tone | ![]() |
Movement Setting: | Lever | ![]() |
Plate: | Full Plate | ![]() |
Balance Type: | Compensation | ![]() |
Regulator: | Micrometric | ![]() |
Hairspring: | Breguet | ![]() |
Standard Dial Type: | Double-Sunk | ![]() |
Adjusted: | Yes | ![]() |
Adjusted to Position: | Yes | ![]() |
Adjusted # of Positions: | 5 | ![]() |
Adjusted to Temperature: | Yes | ![]() |
Adjusted to Isochronism: | Yes | ![]() |
Railroad Grade: | Yes | ![]() |
Movement Markings: | Maiden Lane Adjusted Safety Pinion |
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Case: | Various | ![]() |
Run ID: | 364.G4.18S293.185M58.O150.L346.21J9 | ![]() |
Data Research: |
1904 Seth Thomas Serial List |
![]() |
Database Version: | v52.618 | ![]() |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 3.13 | ![]() |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 8.80 | ![]() |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.073% | ![]() |
Registry Population: Scoped for This Run Only | 6 (12.00%) | ![]() |
Production Metrics Tree: Grade Maiden Lane
Target Profile: 18S-M5-21J-OTL-A5PTI-SR
Seth Thomas Grade Maiden Lane (All Variations): 1,040 ETP | ||
18S: 1,040 100.00% 18s, Grade Maiden Lane |
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18S-M5: 1,040 100.00% 18s, Grade Maiden Lane, Model 5 |
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18S-M5-21J: 120 11.54% 18s, Grade Maiden Lane, Model 5, 21 Jewels |
Other: 920
Other Jewels or Unclassified |
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18S-M5-21J-OTL: 120 11.54% 18s, Grade Maiden Lane, Model 5, 21 Jewels, Openface/Lever/Two-Tone |
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18S-M5-21J-OTL-A5PTI: 120 11.54% | ||
18S-M5-21J-OTL-A5PTI-SR: 100 9.62% | Other: 20
Other Variants or Unclassified |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 6 watches in the population registry for this run with 2 images.
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Verification Reports for this Run
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This WatchFrom This Run
uploaded by SethThomasFan
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From 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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Image Source/Credit: Jones & Horan Auctions
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Image Source/Credit: Jones & Horan Auctions