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: 22402307 Question Mark
Grade: Equity Question Mark
Model: 1908 Question Mark
Estimated Production Year: 1918 Question Mark
Run Quantity: 4,000 Question Mark
Grade/Model Run: 20 of 20 Question Mark
Grade/Model Total Production: 56,500 Question Mark
Size: 16s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Openface 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: 24163.G49.16S3575.161908M1128.O15016.P9180.7J7078 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.517 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
109.89 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
100.00 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.109% Question Mark
Registry Population:
Scoped for This Run Only
16 (0.40%) Question Mark
$ Estimated Value (12 Month Change): -19.81% Analyzing 73 Sales Question Mark

Help Us Help Others By Improving the Database:

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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.


PHIL1199 Supporter 1159 · February 11, 2023

Serial Number 22403725 was reported as accurate.

Anonymous · March 3, 2021

Serial Number 22404477 was reported as accurate.

Anonymous · January 28, 2021

Serial Number 22401405 was reported as accurate.

TerryfromCanada Supporter 486 · November 18, 2020

Serial Number 22404190 was reported as accurate.

Anonymous · August 23, 2020

Serial Number 22402192 was reported as accurate.

Anonymous · August 14, 2020

Serial Number 22402721 was reported as accurate.

Anonymous · July 8, 2020

Serial Number 22403154 was reported as accurate.

Anonymous · February 22, 2020

Serial Number 22403315 was reported as accurate.

Anonymous · July 2, 2019

Serial Number 22403187 was reported as accurate.

Anonymous · January 19, 2019

Serial Number 22402697 was reported as accurate.

Anonymous · December 24, 2017

Serial Number 22404969 was reported as accurate.

Bigdragon 9 · July 11, 2017

Serial Number 22402157 was reported as accurate.

Anonymous · July 6, 2017

Serial Number 22402157 was reported as inaccurate.

Note: Watch marked 7 jewels
Changes since this report was submitted:
Jewels changed from 15j to 7J

Anonymous · February 13, 2017

Serial Number 22404837 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J

Anonymous · January 27, 2017

Serial Number 22401665 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J

Anonymous · January 4, 2017

Serial Number 22403779 was reported as inaccurate.

Note: 22403779 is a 7 (seven) jewelled model. Not marked
as Equity but probably is.
It will be on Ebay within the next few weeks
Changes since this report was submitted:
Jewels changed from 15j to 7J

Anonymous · October 25, 2016

Serial Number 22403567 was reported as inaccurate.

Note: The plate is 3/4 according to this youtube video
https://www.youtube.com/watch?v=J_YJry7_w-w
Changes since this report was submitted:
Jewels changed from 15j to 7J

moldess 22 · April 22, 2016

Serial Number 22402066 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J

Anonymous · February 11, 2016

Serial Number 22403568 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J

BoPo42 Supporter 21 · January 4, 2016

Serial Number 22401464 was reported as inaccurate.

Note: this movement has 15 jewels
Changes since this report was submitted:
Plate changed from Unknown to 3/4

Anonymous · April 24, 2015

Serial Number 22401765 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Plate changed from Unknown to 3/4

Gasperoff Supporter 727 · March 25, 2015

Serial Number 22402006 was reported as accurate.

Anonymous · February 14, 2015

Serial Number 22402965 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Plate changed from Unknown to 3/4

Anonymous · December 4, 2014

Serial Number 22404123 was reported as accurate.

Anonymous · November 9, 2013

Serial Number 22404605 was reported as accurate.

Anonymous · March 8, 2013

Serial Number 22404574 was reported as accurate.

Waltham Grade Equity Pocket Watch