Pocket Watch Database


From the American Horology Archive:
Waltham Grade Seaside Pocket Watch

American Waltham Watch Co.

Grade: Seaside

Mixed Run: 7-Jewel and 15-Jewel Movements

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 11491141 Question Mark
Grade: Seaside Question Mark
Model: 1891 Question Mark
Estimated Production Year: 1902 Question Mark
Run Quantity: 11,000 Question Mark
Grade/Model Run: 70 of 103 Question Mark
Grade/Model Total Production: 961,289 Question Mark
Size: 0s Question Mark
Jewels: 7j    Mixed Run Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel 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: 17633.G309.0S413.01891M333.H5426.P3718.7J5182 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.462 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
2,168.63 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,973.45 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.156% Question Mark
Registry Population:
Scoped for This Run Only
25 (0.23%) Question Mark
$ Estimated Value (12 Month Change): -16.13% Analyzing 1,012 Sales Question Mark
Research Note: Waltham Serial Lists designate this run as Grade "Seaside" with 7-15 Jewels.

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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 · November 5, 2023

Serial Number 11493069 was reported as inaccurate.

Note: This watch is definitely 15 J.
Curator Response: Thanks for the confirmation!

Anonymous · February 2, 2023

Serial Number 11490473 was reported as accurate.

MadBunny 37 · June 19, 2021

Serial Number 11485487 was reported as accurate.

Edward7 Supporter 1 · December 27, 2020

Serial Number 11494179 was reported as inaccurate.

Note: Serial number 11494179 is a full Hunter case. Not
an Open face as described here. Also the movement
has the wind key at 3 o'clock. Which corresponds
to a hunter case.
Curator Response: Thanks for the report. The database has been updated accordingly.
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Codyvititoe 1 · December 16, 2020

Serial Number 11487365 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · September 8, 2020

Serial Number 11487017 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

njebarle3 1 · August 10, 2020

Serial Number 11487745 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · April 10, 2020

Serial Number 11494868 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · December 15, 2019

Serial Number 11485646 was reported as inaccurate.

Note: This is a 15 jewel, and so marked. I appears to be
a size 0s.
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · December 4, 2019

Serial Number 11485467 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · August 5, 2019

Serial Number 11487744 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · October 1, 2018

Serial Number 11487043 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · November 3, 2017

Serial Number 11484644 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · September 28, 2017

Serial Number 11484758 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · July 15, 2017

Serial Number 11492305 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · July 3, 2017

Serial Number 11489643 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · April 7, 2017

Serial Number 11488785 was reported as inaccurate.

Note: S/N 11488785 (see Ebay listing 172615913769 for
pictures!) appears to have 7 jewels. I googled
some other 1902 with 0s size with similar serials
and sellers listed as 7 jewels.
Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

daddo46 992 · December 9, 2016

Serial Number 11484365 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

Anonymous · May 14, 2016

Serial Number 11491623 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

Anonymous · November 26, 2015

Serial Number 11485025 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

Anonymous · August 26, 2015

Serial Number 11489368 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

Anonymous · June 14, 2015

Serial Number 11492915 was reported as inaccurate.

Note: the movement configuration is Hunting
Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

Anonymous · October 31, 2014

Serial Number 11489616 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

jakester1042 93 · October 21, 2014

Serial Number 11484774 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

Ciaranw41 1 · October 8, 2014

Serial Number 11485633 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

bethfob 42 · June 25, 2014

Serial Number 11489092 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

bethfob 42 · June 13, 2014

Serial Number 11489902 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

jakester1042 93 · February 6, 2014

Serial Number 11484774 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

TheAdmiral 94 · January 25, 2014

Serial Number 11491141 was reported as inaccurate.

Note: Hunting case, 7 jewels
Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

Anonymous · April 26, 2013

Serial Number 11492924 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting

Anonymous · January 25, 2013

Serial Number 11488996 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting
Waltham Grade Seaside Pocket Watch