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: 1830974
Grade: Wm. Ellery
Model: 1873
Estimated Production Date: August 1882 - September 1882
Run Quantity: 100
Grade/Model Run: 227 of 319
Grade/Model Total Production: 112,852
Size: 8s
Jewels: 7j
Movement Configuration: Hunting
Movement Finish: Gilt
Movement Setting: Lever
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: 9752.G1698.8S668.81873M668.H1464.L1586.7J2368
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
219.80
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
200.01
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.218%
Registry Population: 2 (2.00%)
$ Estimated Value (12 Month Change): -6.21% Analyzing 75 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.


cbzimm Supporter 468 · February 10, 2023

Serial Number 1830974 was reported as accurate.

Waltham Grade Wm. Ellery Pocket Watch