Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 18 Pocket Watch
Waltham Grade No. 18 Pocket Watch

American Waltham Watch Co.

Grade: No. 18

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 10980063 Question Mark
Grade: No. 18 Question Mark
Model: 1883 Question Mark
Estimated Production Year: 1901 Question Mark
Run Quantity: 4,000 Question Mark
Grade/Model Run: 115 of 247 Question Mark
Grade/Model Total Production: 646,314 Question Mark
Size: 18s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Full Plate Question Mark
Regulator: Plain Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 17319.G115.18S10630.181883M2325.O11102.P3472.7J5084 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.457 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,248.61 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,136.23 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.241% Question Mark
Registry Population:
Scoped for This Run Only
9 (0.23%) Question Mark
$ Estimated Value (12 Month Change): 4.00% Analyzing 1,136 Sales Question Mark

Help Us Help Others By Improving the Database:

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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 · October 28, 2020

Serial Number 10981409 was reported as accurate.

Anonymous · March 6, 2020

Serial Number 10979324 was reported as accurate.

Anonymous · June 3, 2019

Serial Number 10981112 was reported as accurate.

rondeg 45 · July 9, 2018

Serial Number 10982554 was reported as accurate.

cmdraven 4083 · June 11, 2018

Serial Number 10982554 was reported as accurate.

Anonymous · January 7, 2018

Serial Number 10979379 was reported as accurate.

Anonymous · December 16, 2017

Serial Number 10982747 was reported as accurate.

Anonymous · April 16, 2017

Serial Number 10981860 was reported as accurate.

arpete 18 · February 17, 2015

Serial Number 10980063 was reported as accurate.

Anonymous · August 27, 2014

Serial Number 10982388 was reported as accurate.

Waltham Grade No. 18 Pocket Watch
Waltham Grade No. 18 Pocket Watch