Pocket Watch Database

From the American Horology Archive:
Seth Thomas Grade 36 Pocket Watch

Seth Thomas Watch Co.

Grade: 36

Manufacturer: Seth Thomas Question Mark
Manufacturer Location: Thomaston, Connecticut Question Mark
Movement Serial Number: 772458 Question Mark
Grade: 36 Question Mark
Model: 8 Question Mark
Estimated Production Year: 1904 Question Mark
Run Quantity: 6,400 Question Mark
Grade/Model Run: 21 of 45 Question Mark
Grade/Model Total Production: 125,600 Question Mark
Variant Est. Production: 31,700 (18S-M8-7J-OTL) Question Mark
Size: 18s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Two-Tone Question Mark
Finish Pattern: Inlaid Circle Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Regulator: Plain Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Movement Markings: Seth Thomas
Thomaston, Conn.
Safety Pinion
Case: Various Question Mark
Run ID: 930.36G38.18S811.188M63.O535.L835.7J248 Question Mark
Data Research: 1904 Seth Thomas Serial List
Question Mark
Database Version: v52.433 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
378.15 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,116.00 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
8.870% Question Mark
Registry Population:
Scoped for This Run Only
14 (0.22%) Question Mark
$ Estimated Value (12 Month Change): 6.76% Analyzing 99 Sales Question Mark
Research Note: Mixed Run: Some movements are nickel instead of two-tone.

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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.


HerbertTrw Supporter 143 · May 15, 2024

Serial Number 772297 was reported as accurate.

SethThomasFan Top Contributor Seth Thomas Expert Supporter 391 · August 31, 2023

Serial Number 772458 was reported as accurate.

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

Serial Number 776284 was reported as accurate.

jcammaro 68 · January 11, 2021

Serial Number 776699 was reported as accurate.

Anonymous · February 25, 2020

Serial Number 775282 was reported as accurate.

Anonymous · November 22, 2019

Serial Number 776471 was reported as accurate.

Anonymous · August 11, 2018

Serial Number 770756 was reported as accurate.

Anonymous · October 19, 2017

Serial Number 776325 was reported as accurate.

Changes since this report was submitted:
Grade changed from Unknown to 36
Seth Thomas Grade 36 Pocket Watch