Pocket Watch Database


From the American Horology Archive:
Waltham Grade Seaside Pocket Watch

American Waltham Watch Co.

Grade: Seaside

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 16675458 Question Mark
Grade: Seaside Question Mark
Model: 1890 Question Mark
Estimated Production Year: 1908 Question Mark
Run Quantity: 2,000 Question Mark
Grade/Model Run: 116 of 139 Question Mark
Grade/Model Total Production: 1,008,199 Question Mark
Size: 6s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel 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: 20857.G390.6S731.61890M440.H6905.P6226.15J4852 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.452 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
3,035.46 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
2,762.26 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
3.017% Question Mark
Registry Population:
Scoped for This Run Only
9 (0.45%) Question Mark
$ Estimated Value (12 Month Change): 2.08% Analyzing 1,215 Sales Question Mark

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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.


Anonymous · December 9, 2022

Serial Number 16675769 was reported as accurate.

Anonymous · March 17, 2020

Serial Number 16676145 was reported as accurate.

Crewcab 1 · February 11, 2020

Serial Number 16675312 was reported as accurate.

Anonymous · June 26, 2019

Serial Number 16674917 was reported as accurate.

Anonymous · June 26, 2019

Serial Number 16674917 was reported as accurate.

Anonymous · January 15, 2018

Serial Number 16675037 was reported as accurate.

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

Anonymous · July 19, 2016

Serial Number 16675249 was reported as accurate.

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

daddo46 992 · February 27, 2016

Serial Number 16675196 was reported as accurate.

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

daddo46 992 · February 27, 2016

Serial Number 16675196 was reported as accurate.

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

Anonymous · February 20, 2016

Serial Number 16675196 was reported as accurate.

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

Groovysalsa 109 · July 31, 2015

Serial Number 16675430 was reported as inaccurate.

Note: Nickle finish, 3/4 plate
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting
Plate changed from Unknown to 3/4

Groovysalsa 109 · November 22, 2013

Serial Number 16675430 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting
Waltham Grade Seaside Pocket Watch