Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 161 Pocket Watch

American Waltham Watch Co.

Grade: No. 161

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 18181955
Grade: No. 161
Model: 1907
Estimated Production Year: 1911
Run Quantity: 7,000
Total Production: 292,346
Size: 0s
Jewels: 7j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
Database Version: v46.417

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Data Verification Reports

18179001
Verification Serial Map
18186000

Anonymous · April 8, 2021

Serial Number 18181512 was reported as accurate.

Anonymous · February 5, 2021

Serial Number 18184888 was reported as accurate.

Anonymous · August 25, 2020

Serial Number 18181878 was reported as accurate.

Rcardkidz 2093 · April 28, 2020

Serial Number 18183910 was reported as accurate.

Anonymous · October 11, 2018

Serial Number 18184019 was reported as accurate.

Anonymous · June 5, 2018

Serial Number 18184949 was reported as accurate.

Anonymous · June 2, 2018

Serial Number 18183534 was reported as accurate.

Anonymous · September 2, 2017

Serial Number 18180482 was reported as accurate.

cmdraven 3076 · September 6, 2016

Serial Number 18184709 was reported as accurate.

Anonymous · September 27, 2015

Serial Number 18179451 was reported as accurate.

Anonymous · April 16, 2015

Serial Number 18181380 was reported as accurate.

Anonymous · January 23, 2015

Serial Number 18179451 was reported as accurate.

Anonymous · March 20, 2014

Serial Number 18180640 was reported as accurate.

Anonymous · September 21, 2013

Serial Number 18182059 was reported as accurate.

Waltham Grade No. 161 Pocket Watch