Pocket Watch Database


From the American Horology Archive:

American Waltham Watch Co.

Grade: No. 361

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 21277487 Question Mark
Grade: No. 361 Question Mark
Model: 1907 Question Mark
Estimated Production Year: 1917 Question Mark
Run Quantity: 5,000 Question Mark
Grade/Model Run: 32 of 104 Question Mark
Grade/Model Total Production: 817,001 Question Mark
Size: 3/0s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 23538.G32.S175.M92.H7981.P8630.7J6909 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.427 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
2,459.81 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
2,238.42 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.445% Question Mark
Registry Population:
Scoped for This Run Only
7 (0.14%) Question Mark
$ Estimated Value (12 Month Change): 8.47% Analyzing 129 Sales 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.


Rcardkidz 3980 · September 8, 2019

Serial Number 21274031 was reported as accurate.

Anonymous · April 9, 2019

Serial Number 21277098 was reported as inaccurate.

No further details were submitted with the report.

jermais214 13 · February 21, 2016

Serial Number 21276118 was reported as accurate.

Anonymous · July 30, 2015

Serial Number 21277847 was reported as inaccurate.

Note: not open face, full Hunter, otherwise the movement
has
been swapped over.
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting
Plate changed from Unknown to 3/4

Anonymous · March 6, 2014

Serial Number 21277487 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · July 11, 2013

Serial Number 21277353 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting