Pocket Watch Database

From the American Horology Archive:
Waltham Grade A.T. & Co. Pocket Watch Movement

American Waltham Watch Co.

Grade: A.T. & Co.

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 1825174
Grade: A.T. & Co.
Model: 1879
Estimated Production Date: November 1882 - April 1883
Run Quantity: 500
Total Production: 8,003
Size: 18s
Jewels: 15j
Movement Configuration: Openface
Movement Setting: Lever
Plate: Full Plate
Train: Slow
Adjusted: Yes
Adjusted to Position: Yes
Data Research: 1954 Waltham "Gray Book" List
Database Version: v46.417

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Data Verification Reports

1825001
Verification Serial Map
1825500

Anonymous · March 22, 2021

Serial Number 1825222 was reported as accurate.

Anonymous · November 11, 2020

Serial Number 1825255 was reported as accurate.

Anonymous · August 8, 2019

Serial Number 1825305 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from ? to Lever

Anonymous · April 6, 2018

Serial Number 1825073 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from ? to Lever
Waltham Grade A.T. & Co. Pocket Watch Movement