Pocket Watch Database

From the American Horology Archive:
Waltham Grade Seaside Pocket Watch

American Waltham Watch Co.

Grade: Seaside

Mixed Run: 15-Jewel and 7-Jewel Examples Reported

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 9889180
Grade: Seaside
Model: 1890
Estimated Production Year: 1900
Run Quantity: 4,000
Grade/Model Run: 43 of 139
Grade/Model Total Production: 1,008,199
Size: 6s
Jewels: 7j    Mixed Run
Movement Configuration: Hunting
Movement Finish: Nickel
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: 16652.G253.6S574.61890M283.H4980.P2955.7J4852
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: 16 (0.40%)

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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 9890050 was reported as accurate.

Peace13 20 · September 23, 2020

Serial Number 9888091 was reported as accurate.

Anonymous · December 23, 2019

Serial Number 9891209 was reported as accurate.

Anonymous · August 6, 2019

Serial Number 9890434 was reported as inaccurate.

Note: 9890434 is a Waltham Vanguard 23J 10k Goldfill
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.

todix144 76 · November 27, 2018

Serial Number 9889180 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting
Movement Finish changed from Gilt to Nickel

Anonymous · November 6, 2016

Serial Number 9890686 was reported as inaccurate.

Note: Gilt Finish
Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

Just4orfun 117 · July 5, 2016

Serial Number 9887535 was reported as inaccurate.

Note: 15 jewels marked on movement
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

sanjosetom 301 · February 26, 2016

Serial Number 9890179 was reported as inaccurate.

Note: 7j, finish=nickel
Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

Anonymous · March 31, 2015

Serial Number 9888328 was reported as inaccurate.

Note: Movement configuration: Hunting
Movement finish: Nickle
Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting
Plate changed from Unknown to 3/4 Split

Anonymous · September 13, 2013

Serial Number 9888020 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

jeremyroy 199 · August 17, 2013

Serial Number 9890756 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting
Waltham Grade Seaside Pocket Watch