Pocket Watch Database

From the American Horology Archive:
Waltham Grade Wm. Ellery Pocket Watch

American Waltham Watch Co.

Grade: Wm. Ellery

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 2362984
Grade: Wm. Ellery
Model: 1873
Estimated Production Date: May 1884 - August 1884
Run Quantity: 3,000
Grade/Model Run: 280 of 319
Grade/Model Total Production: 112,852
Size: 8s
Jewels: 7j
Movement Configuration: Adaptable
Movement Setting: Key
Plate: 3/4 Plate
Adjusted: No
Railroad Grade: No
Data Research: c.1900 Waltham Factory Ledger Book 2 [NAWCC]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 11024.G1906.8S853.81873M849.O8091.K8461.7J2868
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
119.01
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
108.90
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.119%
Registry Population: 6 (0.20%)
$ Estimated Value (12 Month Change): -6.21% Analyzing 74 Sales
Research Note: Waltham Factory Ledgers designate this run with "Plain" jeweling, indicating 7 total jewels. However, #2364765 has been verified two screw-set jeweling in the upper plate, suggesting 9 or 11 total jewels.

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.


NumbatNinja Supporter 48 · November 8, 2022

Serial Number 2364765 was reported as inaccurate.

Note: #2364765 is lever set and 11 jewels.
Curator Response: Thanks for the report. This information has been noted in the research notes for this run.

Rcardkidz 3398 · February 24, 2022

Serial Number 2362505 was reported as accurate.

rtwatches 943 · April 16, 2018

Serial Number 2362726 was reported as accurate.

Anonymous · November 1, 2017

Serial Number 2363136 was reported as accurate.

Anonymous · August 11, 2017

Serial Number 2362975 was reported as accurate.

Anonymous · December 22, 2016

Serial Number 2362019 was reported as accurate.

Anonymous · November 21, 2016

Serial Number 2364555 was reported as accurate.

Anonymous · January 25, 2016

Serial Number 2363697 was reported as accurate.

mpendleton 1 · November 4, 2013

Serial Number 2363220 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Plate changed from Unknown to 3/4

Anonymous · November 4, 2013

Serial Number 2363220 was reported as accurate.

Anonymous · November 4, 2013

Serial Number 2363220 was reported as accurate.

Waltham Grade Wm. Ellery Pocket Watch