Pocket Watch Database

From the American Horology Archive:

American Waltham Watch Co.

Grade: Giant

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 19399852 Question Mark
Grade: Giant Question Mark
Model: Equity Question Mark
Estimated Production Year: 1913 Question Mark
Run Quantity: 4,000 Question Mark
Grade/Model Run: 4 of 6 Question Mark
Grade/Model Total Production: 8,750 Question Mark
Size: 17s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 22531.G4.17S4.M4.H7613.P7694.7J6496 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.431 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
21.07 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
19.18 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.021% Question Mark
Registry Population:
Scoped for This Run Only
25 (0.63%) Question Mark

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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 29, 2022

Serial Number 19400012 was reported as accurate.

Anonymous · October 30, 2021

Serial Number 19402479 was reported as accurate.

LeighK21 1 · July 11, 2021

Serial Number 19399841 was reported as accurate.

Anonymous · March 28, 2021

Serial Number 19402764 was reported as accurate.

Anonymous · March 9, 2021

Serial Number 19401288 was reported as accurate.

Anonymous · January 15, 2021

Serial Number 19401790 was reported as accurate.

PHIL1199 Supporter 1118 · September 19, 2020

Serial Number 19402360 was reported as inaccurate.

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

PHIL1199 Supporter 1118 · September 7, 2020

Serial Number 19402360 was reported as inaccurate.

Note: this serial number is on an openfaced movement!.
Curator Response: Thanks for the report. If your dial does not feature a seconds bit, the movement is still a hunting configuration with a special factory dial to allow for an openface orientation.

Anonymous · June 20, 2020

Serial Number 19399083 was reported as accurate.

Anonymous · June 20, 2020

Serial Number 19399083 was reported as accurate.

Anonymous · May 8, 2020

Serial Number 19399403 was reported as accurate.

Anonymous · April 30, 2020

Serial Number 19401843 was reported as accurate.

Anonymous · April 25, 2020

Serial Number 19401288 was reported as accurate.

Anonymous · January 12, 2020

Serial Number 19401263 was reported as accurate.

Gripper95 2 · December 19, 2019

Serial Number 19399162 was reported as accurate.

Anonymous · August 21, 2019

Serial Number 19399971 was reported as accurate.

Anonymous · July 12, 2019

Serial Number 19402630 was reported as accurate.

Anonymous · February 25, 2019

Serial Number 19400393 was reported as accurate.

MikeTodd 17 · December 30, 2018

Serial Number 19399852 was reported as accurate.

Anonymous · December 14, 2018

Serial Number 19402479 was reported as accurate.

Anonymous · October 23, 2018

Serial Number 19402054 was reported as accurate.

Anonymous · February 23, 2017

Serial Number 19402686 was reported as accurate.

Anonymous · November 26, 2016

Serial Number 19400463 was reported as accurate.

Anonymous · October 13, 2016

Serial Number 19402142 was reported as accurate.

Anonymous · October 12, 2016

Serial Number 19401767 was reported as accurate.

Anonymous · May 18, 2016

Serial Number 19401528 was reported as accurate.

Anonymous · June 26, 2015

Serial Number 19400510 was reported as accurate.

Anonymous · June 18, 2014

Serial Number 19399985 was reported as accurate.