Pocket Watch Database

From the American Horology Archive:
Waltham Grade Seaside Pocket Watch

American Waltham Watch Co.

Grade: Seaside

Mixed Run: Gilt and Nickel Finish Examples Verified

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 16600721
Grade: Seaside
Model: 1890
Estimated Production Year: 1908
Run Quantity: 2,000
Grade/Model Run: 115 of 139
Grade/Model Total Production: 1,008,199
Size: 6s
Jewels: 15j
Jewel Setting: Screw-Set
Movement Configuration: Hunting
Movement Finish: Gilt    Mixed Run
Movement Signing Style: Serif (Decorative)
Movement Setting: Pendant
Plate: 3/4 Split Plate
Regulator: Plain
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Movement Markings: American Waltham
Watch Co.
15 Jewels
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 20815.G389.6S729.61890M438.H6890.P6186.15J4831
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
3,018.65
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: 18 (0.90%)
$ Estimated Value (12 Month Change): -5.26% Analyzing 1,200 Sales

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 13, 2023

Serial Number 16601653 was reported as accurate.

Anonymous · October 24, 2021

Serial Number 16600872 was reported as accurate.

Anonymous · September 27, 2021

Serial Number 16601084 was reported as accurate.

Anonymous · January 8, 2021

Serial Number 16600612 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · November 10, 2020

Serial Number 16602182 was reported as accurate.

Anonymous · October 1, 2020

Serial Number 16600565 was reported as accurate.

cmdraven 3970 · October 5, 2019

Serial Number 16602447 was reported as accurate.

modelscarplains 39 · July 24, 2019

Serial Number 16600959 was reported as accurate.

modelscarplains 39 · July 24, 2019

Serial Number 16600959 was reported as accurate.

Anonymous · May 6, 2018

Serial Number 16602350 was reported as accurate.

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

Anonymous · June 28, 2017

Serial Number 16602350 was reported as accurate.

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

MountainSkyS 9 · November 16, 2015

Serial Number 16602369 was reported as inaccurate.

Note: Marked 15 Jewels
Changes since this report was submitted:
Jewels changed from 12j to 15j
Movement Configuration changed from Openface to Hunting
Plate changed from Unknown to 3/4 Split

cmdraven 3970 · June 8, 2014

Serial Number 16601722 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 12j to 15j
Movement Configuration changed from Openface to Hunting
Waltham Grade Seaside Pocket Watch