Waltham Pocket Watch: Serial Number 6651266 (Grade No. 20)

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/waltham/6651266

Access Date: March 17, 2025

From the American Horology Archive:

American Waltham Watch Co.

Grade: No. 20

Mixed Run: 7-Jewel and 13-Jewel Movements

Manufacturer:	Waltham
Manufacturer Location:	Waltham, Massachusetts
Movement Serial Number:	6651266
Grade:	No. 20
Model:	1888
Estimated Production Date:	September 1895 - April 1902
Run Quantity:	4,000
Grade/Model Run:	70 of 138
Grade/Model Total Production:	305,873
Size:	16s
Jewels:	13j Mixed Run
Movement Configuration:	Openface
Movement Finish:	Gilt
Movement Setting:	Pendant
Plate:	3/4 Plate
Hairspring:	Breguet
Adjusted:	No
Railroad Grade:	No
Case:	Various
Run ID:	14873.G70.16S668.161888M342.O9884.P1530.13J671
Data Research:	c.1900 Waltham Factory Ledger Book 2 [NAWCC] 1954 Waltham "Gray Book" List NAWCC Waltham Serial Digest
Database Version:	v52.623
Advanced Metrics
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration	444.70
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration	404.67
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration	0.442%
Registry Population: Scoped for This Run Only	21 (0.53%)
$ Estimated Value (12 Month Change):	3.85% Analyzing 432 Sales
Research Note: Waltham Serial Ledgers designate this run as "#20" wiuth 13 Jewels. However, several 7-Jewel movements have been reported in the run.

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Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
There are 21 watches in the population registry for this run with 1 image. Create a FREE account or login to view the population registry and add your watch to the registry. Create a Free Account

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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 · February 9, 2024

Serial Number 6651423 was reported as accurate.

Anonymous · January 12, 2024

Serial Number 6651423 was reported as accurate.

Anonymous · January 21, 2023

Serial Number 6651482 was reported as accurate.

Anonymous · May 9, 2022

Serial Number 6654924 was reported as inaccurate.

Note: Mine is 6654924...a Traveler grade movement and is
7-jewels.

Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.