Pocket Watch Database


From the American Horology Archive:
Waltham Grade No. 625 Pocket Watch

American Waltham Watch Co.

Grade: No. 625

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 16618732 Question Mark
Grade: No. 625 Question Mark
Model: 1908 Question Mark
Estimated Production Year: 1908 Question Mark
Run Quantity: 3,000 Question Mark
Grade/Model Run: 19 of 185 Question Mark
Grade/Model Total Production: 251,950 Question Mark
Size: 16s Question Mark
Jewels: 17j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Regulator: Church 1892 Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 20821.G75.16S2422.161908M49.H6889.P6190.17J1760 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.445 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
332.54 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
302.61 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.331% Question Mark
Registry Population:
Scoped for This Run Only
15 (0.50%) Question Mark

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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.


PHIL1199 Supporter 1124 · June 2, 2023

Serial Number 16620691 was reported as accurate.

Anonymous · November 16, 2021

Serial Number 16618587 was reported as accurate.

Anonymous · November 6, 2019

Serial Number 16620081 was reported as accurate.

Just4orfun 117 · February 28, 2019

Serial Number 16619369 was reported as accurate.

backwardglance1 99 · February 24, 2019

Serial Number 16620155 was reported as accurate.

backwardglance1 99 · February 21, 2019

Serial Number 16620155 was reported as accurate.

Anonymous · December 21, 2018

Serial Number 16618977 was reported as accurate.

Anonymous · November 29, 2018

Serial Number 16618977 was reported as accurate.

jasonyoung 1 · May 16, 2018

Serial Number 16621269 was reported as accurate.

Anonymous · May 9, 2017

Serial Number 16620110 was reported as accurate.

Anonymous · February 6, 2017

Serial Number 16620783 was reported as accurate.

Anonymous · February 6, 2017

Serial Number 16620783 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · February 6, 2017

Serial Number 16620783 was reported as accurate.

Anonymous · September 22, 2016

Serial Number 16621142 was reported as accurate.

Macpoohhiguys 2 · July 28, 2016

Serial Number 16620308 was reported as accurate.

Anonymous · April 8, 2016

Serial Number 16620202 was reported as accurate.

Anonymous · November 2, 2015

Serial Number 16621052 was reported as accurate.

Anonymous · August 8, 2014

Serial Number 16619569 was reported as accurate.

Anonymous · January 17, 2014

Serial Number 16618869 was reported as accurate.

Anonymous · September 22, 2013

Serial Number 16620281 was reported as accurate.

Waltham Grade No. 625 Pocket Watch