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: 12340031 Question Mark
Grade: Seaside Question Mark
Model: 1890 Question Mark
Estimated Production Year: 1903 Question Mark
Run Quantity: 7,000 Question Mark
Grade/Model Run: 82 of 139 Question Mark
Grade/Model Total Production: 1,008,199 Question Mark
Size: 6s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Hunting Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Split Plate Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 18142.G334.6S639.61890M348.H5678.P4111.7J5336 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.512 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
17 (0.24%) Question Mark
$ Estimated Value (12 Month Change): 2.30% Analyzing 964 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 · January 24, 2021

Serial Number 12337617 was reported as accurate.

Anonymous · June 23, 2019

Serial Number 12338579 was reported as accurate.

Anonymous · March 29, 2017

Serial Number 12341038 was reported as accurate.

Anonymous · March 29, 2017

Serial Number 12341038 was reported as accurate.

Anonymous · March 7, 2017

Serial Number 12339215 was reported as inaccurate.

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

Anonymous · May 14, 2014

Serial Number 12341426 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting
Plate changed from Unknown to 3/4 Split

avery1919 21 · March 24, 2014

Serial Number 12337897 was reported as accurate.

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