Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 12 Pocket Watch

American Waltham Watch Co.

Grade: No. 12

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 4148084 Question Mark
Grade: No. 12 Question Mark
Variation: Hillside Quality Question Mark
Model: 1884 Question Mark
Estimated Production Date: October 1889 - January 1890 Question Mark
Run Quantity: 2,000 Question Mark
Grade/Model Run: 16 of 23 Question Mark
Grade/Model Total Production: 19,550 Question Mark
Size: 14s Question Mark
Jewels: 11j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Gilt Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 13303.G16.14S1842.141884M447.O9137.P548.11J5274 Question Mark
Data Research: c.1900 Waltham Factory Ledger Book 2 [NAWCC]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.518 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
21.22 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
19.31 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.021% Question Mark
Registry Population:
Scoped for This Run Only
7 (0.35%) 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.


fffanatic 4 · April 13, 2021

Serial Number 4149843 was reported as accurate.

Anonymous · April 13, 2021

Serial Number 4149843 was reported as accurate.

Anonymous · January 14, 2018

Serial Number 4148812 was reported as accurate.

Anonymous · June 25, 2017

Serial Number 4148259 was reported as accurate.

rtwatches 943 · December 6, 2016

Serial Number 4149405 was reported as accurate.

Waltham Grade No. 12 Pocket Watch