Pocket Watch Database

From the American Horology Archive:

American Waltham Watch Co.

Grade: No. 465

Ruby

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 25848496
Grade: No. 465
Model: L-10
Estimated Production Year: 1926
Run Quantity: 3,000
Grade/Model Run: 4 of 19
Grade/Model Total Production: 38,000
Size: 10L
Jewels: 15j
Movement Configuration: Hunting
Movement Setting: Pendant
Hairspring: Breguet
Adjusted: Yes
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 24953.G4.S91.M90.H8525.P9914.15J5900
Database Version: v52.246
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
114.41
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
104.11
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.114%
Registry Population: 2 (0.07%)
Research Note: #25846083: Verified as Marked "Ruby."

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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 · March 14, 2020

Serial Number 25846083 was reported as inaccurate.

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

Anonymous · September 24, 2019

Serial Number 25846146 was reported as inaccurate.

Note: Movement marked as 17j Ruby. Size 6/0 Jewel
series.
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.

Anonymous · March 9, 2019

Serial Number 25846869 was reported as inaccurate.

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