Pocket Watch Database


From the American Horology Archive:
Waltham Grade Royal Pocket Watch

American Waltham Watch Co.

Grade: Royal

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 8331052 Question Mark
Grade: Royal Question Mark
Model: 1897 Question Mark
Estimated Production Year: Login to View Question Mark
Run Quantity: Login to View Question Mark
Grade/Model Run: Login to View Question Mark
Grade/Model Total Production: Login to View Question Mark
Size: 14s Question Mark
Jewels: 15j Question Mark
Jewel Setting: Login to View Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Wind Mechanism: Stem Question Mark
Plate: 3/4 Plate Question Mark
Balance Type: Compensation Question Mark
Regulator: Login to View Question Mark
Hairspring: Login to View Question Mark
Adjusted: Login to View Question Mark
Railroad Grade: Login to View Question Mark
Case: Various Question Mark
Run ID: 15914.G473.14S2040.141897M16.O10356.P2352.15J3717 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.644 Question Mark
Advanced Metrics
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Registry Population:
Scoped for This Run Only
3 (0.30%) Question Mark
Research Note: Waltham Serial Lists designate this run as a 14-Size Model 1894. However, #8331459 has been verified as being consistent with the Model 1897 classification which is more fitting for a 14s movement. [https://mb.nawcc.org/threads/waltham-1897-earl.179338/#post-1472140]
9 Additional Member-Only Data Points Available

The following information is unlocked with a free account:

Estimated Production Year, Run Quantity, Grade/Model Run, Grade/Model Total Production, Jewel Setting, Regulator Type, Hairspring, 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 31, 2021

Serial Number 8331802 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1894 to 1897

PHIL1199 Supporter 1251 · November 16, 2020

Serial Number 8331802 was reported as inaccurate.

Note: This serial number is on a Waltham Beacon!.
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:
Factory Model changed from 1894 to 1897

Anonymous · October 1, 2019

Serial Number 8331217 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1894 to 1897

Anonymous · February 3, 2014

Serial Number 8331215 was reported as inaccurate.

Note: have just looked at 22050025 mine is the same,
but has no red numerals on dial . good luck
Changes since this report was submitted:
Factory Model changed from 1894 to 1897

Anonymous · February 3, 2014

Serial Number 8331215 was reported as inaccurate.

Note: different plate layout, liverpool jewelling, mine
is also a royal, same regulator
Changes since this report was submitted:
Factory Model changed from 1894 to 1897
Waltham Grade Royal Pocket Watch