Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 420 Pocket Watch

American Waltham Watch Co.

Grade: No. 420

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 12179869
Grade: No. 420
Model: 1897
Estimated Production Year: 1903
Run Quantity: 3,500
Grade/Model Run: 1 of 4
Grade/Model Total Production: 6,500
Size: 14s
Jewels: 15j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 18085.G1.14S2167.141897M118.H5647.P4061.15J4228
Database Version: v52.270
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
11.29
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
10.27
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.011%
Registry Population: 3 (0.09%)

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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 · February 25, 2019

Serial Number 12176879 was reported as accurate.

Anonymous · July 18, 2018

Serial Number 12179625 was reported as accurate.

Anonymous · June 13, 2018

Serial Number 12178370 was reported as accurate.

Anonymous · January 30, 2017

Serial Number 12179625 was reported as accurate.

Anonymous · March 2, 2014

Serial Number 12179927 was reported as accurate.

jeremyroy 199 · June 17, 2013

Serial Number 12179346 was reported as accurate.

Anonymous · March 17, 2013

Serial Number 12178076 was reported as accurate.