Seth Thomas Pocket Watch: Serial Number 902900 (Grade 205)

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/seth-thomas/902900

Access Date: November 15, 2024

From the American Horology Archive:

Seth Thomas Watch Co.

Grade: 205

Manufacturer:	Seth Thomas
Manufacturer Location:	Thomaston, Connecticut
Movement Serial Number:	902900
Grade:	205
Model:	17
Estimated Production Year:	1907
Run Quantity:	200
Grade/Model Run:	4 of 6
Grade/Model Total Production:	1,500
Size:	6s
Jewels:	15j
Movement Configuration:	Hunting
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 15 Jewels
Case:	Various
Run ID:	981.205G6.6S119.617M39.H397.L885.15J222
Database Version:	v52.433
Advanced Metrics
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration	4.51
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration	12.89
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration	0.106%
Registry Population: Scoped for This Run Only	2 (1.00%)

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Production Metrics Tree: Grade 205

Target Profile: 6S-M17-15J-HTL-U

Seth Thomas Grade 205 (All Variations): 4,100 ETP
6S: 4,100 100.00% 6s, Grade 205
6S-M17: 1,500 36.59% 6s, Grade 205, Model 17	Other: 2,600 Other Models or Unclassified
6S-M17-15J: 1,500 36.59% 6s, Grade 205, Model 17, 15 Jewels
6S-M17-15J-HTL: 1,500 36.59% 6s, Grade 205, Model 17, 15 Jewels, Hunting/Lever/Two-Tone
6S-M17-15J-HTL-U: 1,500 36.59%

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 2 images. Create a FREE account or login to view the population registry and add your watch to the registry. Create a Free Account

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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.