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 Examples Reported

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 8377718
Grade: Seaside
Model: 1890
Estimated Production Year: 1897
Run Quantity: 9,000
Grade/Model Run: 13 of 139
Grade/Model Total Production: 1,008,199
Size: 6s
Jewels: 7j    Mixed Run
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Split Plate
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 15933.G194.6S533.61890M242.H4634.P2367.7J4568
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
3,035.46
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
2,762.26
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
3.017%
Registry Population: 27 (0.30%)

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.


Anonymous · October 27, 2023

Serial Number 8380914 was reported as accurate.

Anonymous · August 16, 2022

Serial Number 8383356 was reported as accurate.

Anonymous · June 8, 2021

Serial Number 8381152 was reported as accurate.

pwdmbj Supporter 552 · March 24, 2021

Serial Number 8377790 was reported as inaccurate.

Note: Marked 15 jewels
Curator Response: Thanks for the confirmation!

Anonymous · February 10, 2021

Serial Number 8384960 was reported as accurate.

rtwatches 943 · August 18, 2020

Serial Number 8383484 was reported as accurate.

rtwatches 943 · August 18, 2020

Serial Number 8380064 was reported as accurate.

Anonymous · May 28, 2020

Serial Number 8378746 was reported as accurate.

Anonymous · March 13, 2019

Serial Number 8382092 was reported as accurate.

Anonymous · March 8, 2018

Serial Number 8380716 was reported as accurate.

pwdmbj Supporter 552 · January 15, 2018

Serial Number 8377718 was reported as accurate.

Anonymous · November 30, 2017

Serial Number 8377163 was reported as accurate.

Anonymous · October 31, 2017

Serial Number 8377655 was reported as inaccurate.

Note: this serial number is a 15j movement

Anonymous · July 7, 2017

Serial Number 8382932 was reported as inaccurate.

Note: This looks like a 7 jewel to me. Sorry...
Changes since this report was submitted:
Jewels changed from 15j to 7J

Anonymous · June 13, 2017

Serial Number 8382932 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J

Anonymous · June 13, 2017

Serial Number 8382932 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J

Anonymous · April 28, 2017

Serial Number 8378930 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J

Anonymous · January 29, 2017

Serial Number 8378930 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 15j to 7J

sanjosetom 301 · February 28, 2016

Serial Number 8379813 was reported as inaccurate.

Note: 15J (added on , in frosted section), hunting,
pendant set
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · January 18, 2016

Serial Number 8382360 was reported as accurate.

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

Anonymous · November 26, 2015

Serial Number 8382229 was reported as inaccurate.

Note: 7 JEWELS - NOT 15 JEWELS - OTHERWISE OK
Changes since this report was submitted:
Jewels changed from 15j to 7J
Movement Configuration changed from Openface to Hunting
Plate changed from Unknown to 3/4 Split

Anonymous · November 4, 2015

Serial Number 8377575 was reported as accurate.

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

Timbof 1 · September 28, 2015

Serial Number 8384069 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 8, 2014

Serial Number 8385987 was reported as accurate.

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

Anonymous · March 3, 2014

Serial Number 8381965 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 5, 2014

Serial Number 8383036 was reported as accurate.

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

chingalia 193 · November 22, 2013

Serial Number 8378655 was reported as accurate.

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

Anonymous · April 9, 2013

Serial Number 8379895 was reported as accurate.

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

Anonymous · March 6, 2013

Serial Number 8385213 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
Plate changed from Unknown to 3/4 Split
Waltham Grade Seaside Pocket Watch