Pocket Watch Database


From the American Horology Archive:
Waltham Grade No. 160 Pocket Watch

American Waltham Watch Co.

Grade: No. 160

(Alternatively Grade No. 161)

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 16611214 Question Mark
Grade: No. 160 Question Mark
Model: 1907 Question Mark
Estimated Production Year: 1908 Question Mark
Run Quantity: 6,000 Question Mark
Grade/Model Run: 11 of 46 Question Mark
Grade/Model Total Production: 121,300 Question Mark
Size: 0s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Hunting Question Mark
Movement Setting: Pendant Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 20819.G11.0S794.01907M61.H6888.P6188.7J5999 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.449 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
365.20 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
332.34 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.363% Question Mark
Registry Population:
Scoped for This Run Only
13 (0.22%) Question Mark
$ Estimated Value (12 Month Change): -6.74% Analyzing 122 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.


Anonymous · August 9, 2023

Serial Number 16615265 was reported as accurate.

Anonymous · September 27, 2020

Serial Number 16614629 was reported as accurate.

Anonymous · April 12, 2020

Serial Number 16609646 was reported as accurate.

Anonymous · October 7, 2019

Serial Number 16614490 was reported as accurate.

Anonymous · August 6, 2018

Serial Number 16613473 was reported as accurate.

Anonymous · July 31, 2017

Serial Number 16610327 was reported as accurate.

keyshalc 10 · February 28, 2017

Serial Number 16612052 was reported as accurate.

Anonymous · July 12, 2015

Serial Number 16614001 was reported as accurate.

Anonymous · February 6, 2014

Serial Number 16614528 was reported as inaccurate.

No further details were submitted with the report.
Waltham Grade No. 160 Pocket Watch