Pocket Watch Database

Movement Specs Production Pop. Registry 4 Value Parts For Sale Save to My Collection Print Page Find a Mainspring Find a Balance Staff
Save to My Collection Print Page Find a Mainspring Find a Balance Staff
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/waltham/20113958/movement
Access Date: November 30, 2024
From the American Horology Archive:
American Waltham Watch Co.

Grade: No. 510

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 20113958 Question Mark
Grade: No. 510 Question Mark
Model: 1912 Question Mark
Estimated Production Year: 1915 Question Mark
Run Quantity: 5,000 Question Mark
Grade/Model Run: 1 of 39 Question Mark
Grade/Model Total Production: 80,430 Question Mark
Size: 6/0s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Split Plate Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 22972.G1.S165.M40.O14270.P8087.7J6683 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
 Question Mark
Database Version: v52.473 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration		 242.15 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration		 220.36 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration		 0.241% Question Mark
Registry Population:
Scoped for This Run Only		4 (0.08%) Question Mark
Value Guide
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Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
There are 4 watches in the population registry for this run.
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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 · July 22, 2022

Serial Number 20114552 was reported as accurate.

Anonymous · November 12, 2020

Serial Number 20117463 was reported as accurate.

Anonymous · August 18, 2016

Serial Number 20116614 was reported as accurate.

WietseJagersma 3 · January 9, 2016

Serial Number 20115924 was reported as accurate.

Changes since this report was submitted:
Size changed from Jewel Series to 6/0

Anonymous · November 17, 2014

Serial Number 20115162 was reported as accurate.

Changes since this report was submitted:
Size changed from Jewel Series to 6/0