Pocket Watch Database
https://pocketwatchdatabase.com/search/result/seth-thomas/505818
Access Date: December 02, 2024
From the American Horology Archive:
Seth Thomas Watch Co.
Grade: 152
Manufacturer: | Seth Thomas | |
Manufacturer Location: | Thomaston, Connecticut | |
Movement Serial Number: | 505818 | |
Grade: | 152 | |
Model: | 2 | |
Estimated Production Year: | 1899 | |
Run Quantity: | 5 | |
Grade/Model Run: | 2 of 4 | |
Grade/Model Total Production: | 1,605 | |
Size: | 18s | |
Jewels: | 15j | |
Movement Configuration: | Hunting | |
Movement Finish: | Nickel | |
Movement Setting: | Lever | |
Plate: | 3/4 Plate | |
Balance Type: | Expansion | |
Regulator: | Reed | |
Hairspring: | Flat | |
Adjusted: | No | |
Railroad Grade: | No | |
U.S. Patents: | 374359 | |
Movement Markings: | [Private Label] Safety Pinion Pat'd Dec.6.'87. |
|
Case: | Various | |
Run ID: | 695.152G2.18S574.182M141.H260.L609.15J192 | |
Data Research: |
1904 Seth Thomas Serial List |
|
Database Version: | v52.478 | |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 4.83 | |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 13.82 | |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.116% | |
Registry Population: Scoped for This Run Only | 1 (20.00%) |
Production Metrics Tree: Grade 152
Target Profile: 18S-M2-15J-HNL-U
Seth Thomas Grade 152 (All Variations): 1,605 ETP |
18S: 1,605 100.00% 18s, Grade 152 |
18S-M2: 1,605 100.00% 18s, Grade 152, Model 2 |
18S-M2-15J: 1,605 100.00% 18s, Grade 152, Model 2, 15 Jewels |
18S-M2-15J-HNL: 1,605 100.00% 18s, Grade 152, Model 2, 15 Jewels, Hunting/Lever/Nickel |
18S-M2-15J-HNL-U: 1,605 100.00% |
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 404 · December 6, 2023
Serial Number 505818 was reported as inaccurate.
Finish: Nickel
Movement Markings: Wallace & Simmons
Providence, R.I.
Safety Pinion
Pat'd Dec. 8, '87.
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This WatchFrom This Run
uploaded by SethThomasFan
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uploaded by SethThomasFan
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uploaded by wstebner
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uploaded by pwdmbj
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Image Source/Credit: eBay Auction
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Image Source/Credit: eBay Auction