Pocket Watch Database

From the American Horology Archive:
Seth Thomas Grade 34 Pocket Watch Movement

Seth Thomas Watch Co.

Grade: 34

Manufacturer: Seth Thomas
Manufacturer Location: Thomaston, Connecticut
Movement Serial Number: 510061
Grade: 34
Model: 2
Estimated Production Year: 1898
Size: 18s
Jewels: 7j
Movement Configuration: Hunting
Movement Finish: Gilt
Movement Setting: Lever
Plate: 3/4 Plate
Balance Type: Expansion
Regulator: Plain
Hairspring: Flat
Standard Dial Type: Single-Sunk
Adjusted: No
Railroad Grade: No
Movement Markings: Seth Thomas
Thomaston, Conn.
Safety Pinion
Pat'd Dec.6.'87.
Database Version: v48.137

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

Data Verification Reports

Anonymous · June 24, 2021

Serial Number 512090 was reported as accurate.

Changes since this report was submitted:
Grade changed from 37 to 34
Movement Setting changed from Pendant to Lever

Strixnebu 18 · November 30, 2020

Serial Number 511568 was reported as accurate.

Anonymous · November 5, 2020

Serial Number 510912 was reported as accurate.

Anonymous · June 27, 2019

Serial Number 511045 was reported as accurate.

bubba70 543 · March 12, 2019

Serial Number 510061 was reported as accurate.

bubba70 543 · March 11, 2019

Serial Number 510061 was reported as accurate.

Andrew9000 78 · December 13, 2018

Serial Number 510061 was reported as accurate.

Changes since this report was submitted:
Grade changed from Unknown to 34
Movement Finish changed from Gilt or Nickel to Gilt

Anonymous · June 8, 2018

Serial Number 512049 was reported as accurate.

Changes since this report was submitted:
Grade changed from Unknown to 34
Movement Finish changed from Gilt or Nickel to Gilt

Anonymous · June 11, 2017

Serial Number 511418 was reported as accurate.

Changes since this report was submitted:
Grade changed from Unknown to 34
Movement Finish changed from Gilt or Nickel to Gilt

Anonymous · August 15, 2015

Serial Number 510056 was reported as accurate.

Changes since this report was submitted:
Grade changed from Unknown to 34
Movement Finish changed from Gilt or Nickel to Gilt

Anonymous · March 21, 2015

Serial Number 512076 was reported as inaccurate.

Note: GRADE:34; MODEL:2; 18s 7j HUNTING; FINISH: GILT;
NOT NEW EAGLE; MOVEMENT MARKINGS: PAT'D DEC 6,
'87; YEAR: 1900
Changes since this report was submitted:
Grade changed from 37 to 34
Movement Finish changed from Nickel to Gilt
Factory Model changed from 7 to 2
Seth Thomas Grade 34 Pocket Watch Movement