Pocket Watch Database

From the American Horology Archive:
Waltham Grade H Pocket Watch

American Waltham Watch Co.

Grade: H

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 4433725
Grade: H
Variation: Seaside Quality
Model: 1889
Estimated Production Date: May 1890 - December 1890
Run Quantity: 3,000
Total Production: 17,050
Size: 6s
Jewels: 11j
Jewel Material: Ruby
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
Case: Various
Database Version: v48.508

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Data Verification Reports

4433001
Verification Serial Map
4436000

Anonymous · April 14, 2020

Serial Number 4434290 was reported as accurate.

Anonymous · January 13, 2019

Serial Number 4434400 was reported as accurate.

Anonymous · October 1, 2018

Serial Number 4434558 was reported as accurate.

Anonymous · July 31, 2018

Serial Number 4433868 was reported as accurate.

Anonymous · February 19, 2018

Serial Number 4435695 was reported as accurate.

Anonymous · December 2, 2017

Serial Number 4435734 was reported as accurate.

Anonymous · June 3, 2017

Serial Number 4434636 was reported as accurate.

Anonymous · May 14, 2017

Serial Number 4434630 was reported as accurate.

sanjosetom 301 · February 22, 2016

Serial Number 4433646 was reported as accurate.

Anonymous · December 26, 2014

Serial Number 4434858 was reported as accurate.

Anonymous · September 20, 2013

Serial Number 4434211 was reported as accurate.

Waltham Grade H Pocket Watch