Pocket Watch Database


From the American Horology Archive:
Waltham Grade No. 220 Pocket Watch
Waltham Grade No. 220 Pocket Watch

American Waltham Watch Co.

Grade: No. 220

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 23707682 Question Mark
Grade: No. 220 Question Mark
Model: 1894 Question Mark
Estimated Production Year: 1920 Question Mark
Run Quantity: 10,000 Question Mark
Grade/Model Run: 351 of 401 Question Mark
Grade/Model Total Production: 817,280 Question Mark
Size: 12s Question Mark
Jewels: 15j 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: 24532.G351.12S1465.121894M1438.O15280.P9514.15J5771 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.467 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,760.88 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,602.40 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.750% Question Mark
Registry Population:
Scoped for This Run Only
44 (0.44%) Question Mark
$ Estimated Value (12 Month Change): 1.37% Analyzing 1,704 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 · March 24, 2024

Serial Number 23707724 was reported as inaccurate.

No further details were submitted with the report.

Time4U 47 · July 21, 2021

Serial Number 23705305 was reported as accurate.

Anonymous · May 10, 2021

Serial Number 23708939 was reported as accurate.

Anonymous · May 10, 2021

Serial Number 23708939 was reported as accurate.

Anonymous · May 10, 2021

Serial Number 23708939 was reported as accurate.

Anonymous · February 16, 2021

Serial Number 23714199 was reported as accurate.

Anonymous · January 24, 2020

Serial Number 23709037 was reported as accurate.

Anonymous · June 1, 2019

Serial Number 23706379 was reported as accurate.

Anonymous · January 14, 2019

Serial Number 23711651 was reported as accurate.

Anonymous · November 21, 2018

Serial Number 23707381 was reported as accurate.

Anonymous · January 19, 2018

Serial Number 23709867 was reported as accurate.

Anonymous · January 14, 2018

Serial Number 23705969 was reported as accurate.

Anonymous · August 29, 2017

Serial Number 23707682 was reported as accurate.

Coffemidget 1 · May 28, 2017

Serial Number 23714486 was reported as accurate.

Anonymous · May 28, 2017

Serial Number 23714486 was reported as accurate.

Anonymous · December 3, 2016

Serial Number 23707970 was reported as accurate.

Anonymous · November 29, 2016

Serial Number 23710360 was reported as accurate.

Anonymous · September 27, 2016

Serial Number 23713781 was reported as accurate.

Anonymous · May 20, 2016

Serial Number 23709546 was reported as accurate.

jane1zg 3 · April 27, 2016

Serial Number 23707724 was reported as accurate.

Anonymous · January 29, 2016

Serial Number 23705724 was reported as accurate.

Anonymous · October 13, 2014

Serial Number 23706057 was reported as accurate.

Elroy1 64 · April 24, 2014

Serial Number 23708043 was reported as accurate.

Anonymous · February 11, 2014

Serial Number 23710538 was reported as accurate.

Anonymous · January 1, 2014

Serial Number 23707070 was reported as accurate.

Anonymous · January 1, 2014

Serial Number 23707070 was reported as accurate.

Anonymous · October 18, 2013

Serial Number 23712947 was reported as accurate.

TheAdmiral 94 · August 10, 2013

Serial Number 23710034 was reported as accurate.

Anonymous · July 6, 2013

Serial Number 23706100 was reported as accurate.

Anonymous · May 29, 2013

Serial Number 23711317 was reported as accurate.

Anonymous · May 25, 2013

Serial Number 23709867 was reported as accurate.

Waltham Grade No. 220 Pocket Watch
Waltham Grade No. 220 Pocket Watch