Pocket Watch Database


From the American Horology Archive:
Waltham Grade No. 225 Pocket Watch

American Waltham Watch Co.

Grade: No. 225

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 18425191 Question Mark
Grade: No. 225 Question Mark
Model: 1894 Question Mark
Estimated Production Year: 1912 Question Mark
Run Quantity: 2,000 Question Mark
Grade/Model Run: 99 of 259 Question Mark
Grade/Model Total Production: 547,848 Question Mark
Size: 12s Question Mark
Jewels: 17j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Regulator: Patent Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 21944.G99.12S910.121894M898.O13632.P7167.17J2110 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.428 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,289.81 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,173.72 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.282% Question Mark
Registry Population:
Scoped for This Run Only
18 (0.90%) 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 · April 4, 2023

Serial Number 18425492 was reported as accurate.

CLOCKWORKBRIAN72 50 · October 28, 2021

Serial Number 18425502 was reported as accurate.

Anonymous · June 11, 2020

Serial Number 18425513 was reported as accurate.

Anonymous · May 28, 2020

Serial Number 18425513 was reported as accurate.

Anonymous · April 18, 2020

Serial Number 18424173 was reported as accurate.

Anonymous · April 21, 2016

Serial Number 18424282 was reported as accurate.

Anonymous · September 12, 2015

Serial Number 18425313 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · May 24, 2015

Serial Number 18424774 was reported as accurate.

Anonymous · January 7, 2015

Serial Number 18425050 was reported as accurate.

TheAdmiral 94 · January 12, 2014

Serial Number 18425191 was reported as accurate.

IOCOMPRO 3 · December 7, 2013

Serial Number 18425191 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · February 8, 2013

Serial Number 18425710 was reported as accurate.

Anonymous · February 2, 2013

Serial Number 18425086 was reported as inaccurate.

Note: AWWCo, not labled riverside

Anonymous · February 2, 2013

Serial Number 18425086 was reported as accurate.

Waltham Grade No. 225 Pocket Watch