Pocket Watch Database

From the American Horology Archive:

American Waltham Watch Co.

Grade: Assorted

Special

Private Label(s) in Run:

Hess & Culbertson
A.Silviera
Bigelow Kennard & Co.
Warwick
Mermod Jaccard
A.Samuels
J.Q. Hatch & Co. - No. 1024

What is a Private Label?
Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 18135553
Grade: Assorted
Model: Asst
Estimated Production Year: 1911
Movement Configuration: Openface
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Database Version: v52.245
Registry Population: 12 (1.20%)
Research Note: Research assistance provided by Jerry Treiman.

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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 · September 13, 2020

Serial Number 18135193 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · January 16, 2020

Serial Number 18135934 was reported as inaccurate.

Note: 16size, 5p, 21j, gcw, gsj, NO. 1047, ser#18135944
“Specially Adjusted for J. Q. Hatch &Co.”
Silver Arabic textured dial; bold blues spade
hands
In patriotic eagle on US shield swing out case
Changes since this report was submitted:
Movement Configuration changed from Either to Openface

Anonymous · December 9, 2019

Serial Number 18135167 was reported as inaccurate.

Note: Canadian Pacific railway 17 jewels
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.
Changes since this report was submitted:
Movement Configuration changed from Either to Openface

Anonymous · December 9, 2019

Serial Number 18135167 was reported as accurate.

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

Anonymous · July 17, 2017

Serial Number 18135446 was reported as inaccurate.

Note: 17 jewels, adjusted
Changes since this report was submitted:
Movement Configuration changed from Either to Openface

Anonymous · May 5, 2017

Serial Number 18135348 was reported as accurate.

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

Anonymous · April 8, 2017

Serial Number 18135194 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Movement Configuration changed from Either to Openface

Anonymous · January 9, 2014

Serial Number 18135335 was reported as inaccurate.

Note: Size16, 21 jewels, production year 1912, movement
finish nickel damasceened, model "Hatch", lever
set, adjusted 5 positions, railroad grade unknown.
Movement matches figure EA 41 Ehrhardt
AmPoWatches

Anonymous · April 20, 2013

Serial Number 18135905 was reported as inaccurate.

Note: marked No.1047
16s
21j
adjusted 5 pos
lever set