Pocket Watch Database

From the American Horology Archive:

American Waltham Watch Co.

Grade: No. 361

(Alternatively Grade No. 360)

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 19500659
Grade: No. 361
Model: 1907
Estimated Production Year: 1913
Run Quantity: 2,000
Grade/Model Run: 11 of 104
Grade/Model Total Production: 817,001
Size: 3/0s
Jewels: 7j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 22588.G11.S61.M23.H7641.P7753.7J6528
Database Version: v52.246
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
2,459.81
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
2,238.42
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.445%
Registry Population: 3 (0.15%)

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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.


rtwatches 943 · July 23, 2020

Serial Number 19499140 was reported as accurate.

Anonymous · May 5, 2015

Serial Number 19499910 was reported as inaccurate.

Note: OPEN FACE - NOT HUNTING
Changes since this report was submitted:
Plate changed from Unknown to 3/4