Pocket Watch Database

From the American Horology Archive:
Waltham Grade Seaside Pocket Watch

American Waltham Watch Co.

Grade: Seaside

Mixed Run: 7-Jewel and 15-Jewel Movements

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 15187396
Grade: Seaside
Model: 1890
Estimated Production Year: 1906
Run Quantity: 8,000
Grade/Model Run: 111 of 139
Grade/Model Total Production: 1,008,199
Size: 6s
Jewels: 15j    Mixed Run
Movement Configuration: Hunting
Movement Setting: Pendant
Plate: 3/4 Split Plate
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 19928.G384.6S702.61890M411.H6470.P5492.15J4615
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
3,018.65
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
2,762.26
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
3.017%
Registry Population: 19 (0.24%)
$ Estimated Value (12 Month Change): -5.26% Analyzing 1,200 Sales
Research Note: Waltham Serial Lists designate run as grade "Seaside" with 7-15 jewels.

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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.


MoatsJustin1 top-contributor 4691 · November 27, 2023

Serial Number 15189258 was reported as accurate.

TerryfromCanada Supporter 477 · June 12, 2022

Serial Number 15186319 was reported as accurate.

Anonymous · July 15, 2021

Serial Number 15192866 was reported as inaccurate.

Note: 7 jewels ?
Curator Response: Thanks for the report. This information has been noted in the research notes for this run.

Anonymous · November 25, 2020

Serial Number 15188072 was reported as accurate.

Anonymous · August 23, 2020

Serial Number 15188827 was reported as accurate.

Anonymous · August 23, 2020

Serial Number 15188827 was reported as accurate.

Anonymous · March 7, 2020

Serial Number 15193227 was reported as accurate.

Anonymous · February 5, 2019

Serial Number 15189935 was reported as accurate.

Anonymous · May 31, 2018

Serial Number 15190598 was reported as accurate.

Anonymous · May 6, 2018

Serial Number 15188330 was reported as accurate.

Anonymous · January 6, 2018

Serial Number 15190598 was reported as accurate.

paulhoog 2 · September 30, 2017

Serial Number 15191558 was reported as accurate.

Anonymous · July 29, 2017

Serial Number 15188650 was reported as accurate.

Anonymous · June 20, 2016

Serial Number 15190782 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · January 18, 2016

Serial Number 15190930 was reported as accurate.

334334 44 · August 15, 2015

Serial Number 15186860 was reported as accurate.

evelyndk 26 · February 28, 2015

Serial Number 15185911 was reported as inaccurate.

Note: Open face with sub seconds at 3 position
Curator Response: Your movement is actually a hunting configuration with a conversion dial.
Changes since this report was submitted:
Plate changed from Unknown to 3/4 Split

Anonymous · June 3, 2014

Serial Number 15189979 was reported as accurate.

Anonymous · January 8, 2014

Serial Number 15187119 was reported as accurate.

Anonymous · September 14, 2013

Serial Number 15190158 was reported as accurate.

Linkinlouisville 1 · September 4, 2013

Serial Number 15187462 was reported as accurate.

Anonymous · September 3, 2013

Serial Number 15187462 was reported as accurate.

Anonymous · August 16, 2013

Serial Number 15190158 was reported as inaccurate.

Note: mine is Hunting not openface
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting
Plate changed from Unknown to 3/4 Split
Waltham Grade Seaside Pocket Watch