Pocket Watch Database

From the American Horology Archive:

American Waltham Watch Co.

Grade: No. 621

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 29799799
Grade: No. 621
Model: 1898
Estimated Production Year: 1939
Run Quantity: 10,000
Grade/Model Run: 8 of 8
Grade/Model Total Production: 32,000
Size: 6/0s
Jewels: 21j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Split Plate
Hairspring: Breguet
Adjusted: Yes
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 25701.G10.S463.M338.H8817.P10575.21J614
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
96.34
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
87.67
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.096%
Registry Population: 1 (0.01%)

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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 · September 22, 2022

Serial Number 29799799 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · April 7, 2022

Serial Number 29799230 was reported as inaccurate.

Note: 17 Jewel
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.