Pocket Watch Database


From the American Horology Archive:

American Waltham Watch Co.

Grade: Missing Data

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 19739191 Question Mark
Grade: Missing Data Question Mark
Model: Equity Question Mark
Estimated Production Year: 1914 Question Mark
Run Quantity: 300 Question Mark
Grade/Model Run: 7 of 17 Question Mark
Grade/Model Total Production: 41,050 Question Mark
Size: 17s Question Mark
Jewels: 17j Question Mark
Movement Configuration: Hunting Question Mark
Movement Setting: Pendant Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Case: Various Question Mark
Run ID: 22709.G50.17S11.M11.H7690.P7871.17J2261 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.470 Question Mark
Registry Population:
Scoped for This Run Only
2 (0.67%) Question Mark
Research Note: #19739148: Marked "Giant" (Equity Model).

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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.


jhilliardx 5 · March 3, 2023

Serial Number 19739148 was reported as inaccurate.

Note: Movement is an "American Waltham U.S.A. GIANT."
"17 JEWELS" in a Keystone Silveroid case. No
Equity markings anywhere.
Curator Response: Thanks for the report. This information has been noted in the research notes for this run.

Anonymous · March 30, 2020

Serial Number 19739011 was reported as accurate.

rflemm 4 · March 6, 2020

Serial Number 19739191 was reported as inaccurate.

Note: Mine is a waltham 16s 17 Jewel. No Equity
markings.
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.

ncplumber 150 · January 27, 2017

Serial Number 19739287 was reported as accurate.