Pocket Watch Database


From the American Horology Archive:
Waltham Grade Sterling Pocket Watch

American Waltham Watch Co.

Grade: Sterling

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 20412744 Question Mark
Grade: Sterling Question Mark
Model: 1883 Question Mark
Estimated Production Year: 1915 Question Mark
Run Quantity: 7,000 Question Mark
Grade/Model Run: 275 of 279 Question Mark
Grade/Model Total Production: 755,072 Question Mark
Size: 18s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Openface Question Mark
Movement Setting: Pendant Question Mark
Plate: Full Plate Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 23159.G518.18S12104.181883M3406.O14384.P8254.15J5384 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.557 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
2,100.76 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,910.82 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.087% Question Mark
Registry Population:
Scoped for This Run Only
16 (0.23%) Question Mark
$ Estimated Value (12 Month Change): 0% Analyzing 196 Sales 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.


cjbrem Supporter 1002 · June 17, 2023

Serial Number 20412512 was reported as accurate.

TerryfromCanada Supporter 486 · November 20, 2021

Serial Number 20416773 was reported as accurate.

Anonymous · October 2, 2021

Serial Number 20411841 was reported as accurate.

Anonymous · January 14, 2021

Serial Number 20411003 was reported as accurate.

Anonymous · October 28, 2020

Serial Number 20411841 was reported as accurate.

Anonymous · October 27, 2020

Serial Number 20411841 was reported as accurate.

Anonymous · October 27, 2020

Serial Number 20411841 was reported as accurate.

Anonymous · August 15, 2020

Serial Number 20411434 was reported as accurate.

Anonymous · March 13, 2020

Serial Number 20415391 was reported as accurate.

bubba70 543 · May 31, 2019

Serial Number 20411985 was reported as accurate.

Anonymous · April 28, 2019

Serial Number 20413493 was reported as inaccurate.

Note: Appears to be a model 1879
Curator Response: Thanks for the report. According for factory records, the last Model 1879 was manufactured in 1887, predating this serial number by nearly three decades.

Anonymous · February 9, 2019

Serial Number 20414134 was reported as accurate.

Anonymous · January 11, 2019

Serial Number 20417726 was reported as accurate.

victorkienas 7 · May 19, 2018

Serial Number 20417906 was reported as inaccurate.

Note: this is only a 7 jewel movement
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection so we can take a closer look.

Anonymous · March 10, 2018

Serial Number 20417653 was reported as accurate.

Anonymous · February 10, 2018

Serial Number 20413984 was reported as accurate.

Anonymous · April 27, 2017

Serial Number 20414359 was reported as accurate.

Anonymous · August 29, 2016

Serial Number 20414634 was reported as accurate.

Anonymous · June 15, 2016

Serial Number 20415441 was reported as accurate.

Anonymous · December 25, 2015

Serial Number 20416426 was reported as accurate.

Waltham Grade Sterling Pocket Watch