Pocket Watch Database


From the American Horology Archive:
Waltham Grade W Pocket Watch

American Waltham Watch Co.

Grade: W

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 6433085 Question Mark
Grade: W Question Mark
Model: 1890 Question Mark
Estimated Production Date: Members Only Data Question Mark
Run Quantity: Members Only Data Question Mark
Grade/Model Run: Members Only Data Question Mark
Grade/Model Total Production: Members Only Data Question Mark
Size: 6s Question Mark
Jewels: 11j Question Mark
Movement Configuration: Hunting Question Mark
Movement Setting: Pendant Question Mark
Wind Mechanism: Key Question Mark
Plate: 3/4 Split Plate Question Mark
Adjusted: Members Only Data Question Mark
Railroad Grade: Members Only Data Question Mark
Case: Various Question Mark
Run ID: 14641.G16.6S383.61890M90.H3960.P1329.11J5578 Question Mark
Data Research: c.1900 Waltham Factory Ledger Book 2 [NAWCC]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.642 Question Mark
Advanced Metrics
Members Only Data. Login or create a free account to unlock.
Registry Population:
Scoped for This Run Only
17 (1.00%) Question Mark
6 Additional Member-Only Data Points Available

The following information is unlocked with a free account:

Estimated Production Date, Run Quantity, Grade/Model Run, Grade/Model Total Production, Adjustments, Railroad Grade Designation

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Verification Reports for this Run

The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.


Anonymous · May 3, 2022

Serial Number 6433043 was reported as accurate.

Anonymous · May 2, 2022

Serial Number 6433043 was reported as accurate.

Anonymous · July 24, 2021

Serial Number 6433465 was reported as accurate.

nicnic Supporter 416 · June 8, 2021

Serial Number 6433085 was reported as accurate.

Anonymous · October 17, 2020

Serial Number 6432890 was reported as accurate.

daiuy6 1 · February 20, 2019

Serial Number 6433596 was reported as inaccurate.

Note: movement 10s
Curator Response: Thanks for the report. After reviewing the images on the auction page, I can confirm this serial number corresponds to a 6-Size Model 1890 Movement. Measurement was taken on the diameter of the case instead of the movement. [eBay #113657373871]

Anonymous · February 12, 2018

Serial Number 6433743 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · November 1, 2017

Serial Number 6433087 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · November 1, 2017

Serial Number 6433078 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · December 3, 2016

Serial Number 6432370 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · October 8, 2016

Serial Number 6433755 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · January 13, 2016

Serial Number 6432900 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting
Movement Setting changed from Key to Pendant
Waltham Grade W Pocket Watch