Seth Thomas Pocket Watch: Serial Number 848423 (Grade 37)

Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/seth-thomas/848423

Access Date: November 15, 2024

From the American Horology Archive:

Seth Thomas Watch Co.

Grade: 37

Manufacturer:	Seth Thomas
Manufacturer Location:	Thomaston, Connecticut
Movement Serial Number:	848423
Grade:	37
Model:	9
Estimated Production Year:	1907
Run Quantity:	43,000
Grade/Model Run:	26 of 26
Grade/Model Total Production:	88,500
Variant Est. Production:	81,500 (18S-M9-7J-HNL)
Size:	18s
Jewels:	7j
Movement Configuration:	Hunting
Movement Finish:	Nickel
Finish Pattern:	Stripe
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:	978.37G40.18S859.189M72.H395.L883.7J273
Database Version:	v52.433
Advanced Metrics
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration	266.45
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration	786.22
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration	6.250%
Registry Population: Scoped for This Run Only	34 (0.08%)
$ Estimated Value (12 Month Change):	-1.75% Analyzing 76 Sales

Value Guide

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Production Metrics Tree: Grade 37

Target Profile: 18S-M9-7J-HNL-U

Seth Thomas Grade 37 (All Variations): 109,400 ETP
18S: 109,400 100.00% 18s, Grade 37
18S-M9: 88,500 80.90% 18s, Grade 37, Model 9		Other: 20,900 Other Models or Unclassified
18S-M9-7J: 88,500 80.90% 18s, Grade 37, Model 9, 7 Jewels
18S-M9-7J-HNL: 81,500 74.50% 18s, Grade 37, Model 9, 7 Jewels, Hunting/Lever/Nickel	Other: 7,000 Other Configs or Unclassified
18S-M9-7J-HNL-U: 81,500 74.50%

Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
There are 34 watches in the population registry for this run with 16 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.

SethThomasFan Top Contributor Seth Thomas Expert Supporter 391 · July 11, 2024

Serial Number 848089 was reported as accurate.

Anonymous · March 26, 2024

Serial Number 847578 was reported as accurate.

SethThomasFan Top Contributor Seth Thomas Expert Supporter 391 · April 21, 2023

Serial Number 848062 was reported as accurate.

tjcornish 9 · August 21, 2020

Serial Number 849546 was reported as accurate.

Anonymous · March 9, 2020

Serial Number 858111 was reported as accurate.

Changes since this report was submitted:

Grade changed from Unknown to 37

Factory Model changed from 8 or 9 to 9

Anonymous · February 3, 2020

Serial Number 861628 was reported as accurate.

Changes since this report was submitted:

Grade changed from Unknown to 37

Factory Model changed from 8 or 9 to 9

Anonymous · February 3, 2020

Serial Number 861625 was reported as accurate.

Changes since this report was submitted:

Grade changed from Unknown to 37

Factory Model changed from 8 or 9 to 9

Anonymous · February 3, 2020

Serial Number 861625 was reported as accurate.

Changes since this report was submitted:

Grade changed from Unknown to 37

Factory Model changed from 8 or 9 to 9

giddykippa 235 · July 24, 2019

Serial Number 888204 was reported as inaccurate.

Note: this particular serial number is an open face
pendant at 3 O'clock

Curator Response: Thanks for the report and images. Your watch contains a Model 9 (Hunting) movement set in an open-face case. This is commonly referred to as a "sidewinder."