Pocket Watch Database


From the American Horology Archive:
Waltham Grade Equity Pocket Watch

American Waltham Watch Co.

Grade: Equity

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 18626481 Question Mark
Grade: Equity Question Mark
Model: 1908 Question Mark
Estimated Production Year: 1912 Question Mark
Run Quantity: 2,000 Question Mark
Grade/Model Run: 9 of 20 Question Mark
Grade/Model Total Production: 56,500 Question Mark
Size: 16s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Hunting Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 22043.G9.16S2869.161908M439.H7422.P7263.7J6343 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.612 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
60.21 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
54.79 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.060% Question Mark
Registry Population:
Scoped for This Run Only
10 (0.50%) Question Mark
$ Estimated Value (12 Month Change): -19.81% Analyzing 73 Sales Question Mark

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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.


Dunlop 1 · April 30, 2023

Serial Number 18626842 was reported as inaccurate.

No further details were submitted with the report.

PHIL1199 Supporter 1209 · November 26, 2021

Serial Number 18627023 was reported as inaccurate.

Note: THIS SERIAL NUMBER IS ON A TRAVELER!.
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.

Anonymous · October 2, 2021

Serial Number 18626468 was reported as accurate.

Anonymous · September 18, 2020

Serial Number 18627978 was reported as inaccurate.

Note: I own this Waltham full hunter Traveler pocket
watch serial number 18627978. It has a (ALD)
Dennison 10 ct gold plated case type 'Moon' and
serial number is 472344, dating the case as 1871.
Case made in Birmingham, England.

Anonymous · November 12, 2019

Serial Number 18627381 was reported as accurate.

cmdraven 4086 · March 25, 2019

Serial Number 18627387 was reported as accurate.

Anonymous · January 31, 2018

Serial Number 18626163 was reported as accurate.

Anonymous · October 19, 2017

Serial Number 18627556 was reported as accurate.

cobwebs 1 · October 9, 2016

Serial Number 18627573 was reported as accurate.

Anonymous · August 20, 2016

Serial Number 18627896 was reported as accurate.

Anonymous · May 11, 2016

Serial Number 18626406 was reported as accurate.

Anonymous · August 7, 2015

Serial Number 18626725 was reported as inaccurate.

Note: Grade: Traveler
Waltham Grade Equity Pocket Watch