Pocket Watch Database

From the American Horology Archive:
Waltham Grade 8 Day Pocket Watch

American Waltham Watch Co.

Grade: 8 Day

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 22793932
Grade: 8 Day
Model: 1910
Estimated Production Year: 1919
Run Quantity: 14,000
Total Production: 774,000
Size: 37s
Jewels: 7j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
Case: Various
Database Version: v48.268

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Data Verification Reports

22788001
Verification Serial Map
22802000

Anonymous · February 17, 2021

Serial Number 22792392 was reported as accurate.

Anonymous · December 14, 2019

Serial Number 22794308 was reported as accurate.

Anonymous · August 20, 2018

Serial Number 22793183 was reported as accurate.

Anonymous · May 7, 2018

Serial Number 22795097 was reported as accurate.

Anonymous · September 18, 2017

Serial Number 22793932 was reported as accurate.

Anonymous · April 6, 2015

Serial Number 22799306 was reported as accurate.

Anonymous · October 26, 2014

Serial Number 22800725 was reported as accurate.

fordcasa Top Contributor Supporter 412 · June 8, 2014

Serial Number 22790573 was reported as inaccurate.

Note: 37s 8 Day
Nickel finish
3/4 plate
Changes since this report was submitted:
Size changed from Unknown to 37
Plate changed from Unknown to 3/4

worldofantiques 199 · May 8, 2014

Serial Number 22790573 was reported as accurate.

Anonymous · February 1, 2014

Serial Number 22800000 was reported as accurate.

Anonymous · November 14, 2013

Serial Number 22790948 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Size changed from Unknown to 37
Plate changed from Unknown to 3/4
Waltham Grade 8 Day Pocket Watch