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: 1596782
Grade: Wm. Ellery
Model: 1879
Estimated Production Date: September 1881 - January 1882
Run Quantity: 500
Grade/Model Run: 31 of 80
Grade/Model Total Production: 60,900
Size: 18s
Jewels: 11j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full 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: 9159.G1569.18S6824.181879M70.O7544.L1256.11J4350
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
168.86
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
154.52
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.169%
Registry Population: 6 (1.20%)
$ Estimated Value (12 Month Change): -0.62% Analyzing 582 Sales

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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 6, 2019

Serial Number 1596684 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · January 25, 2019

Serial Number 1596883 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · July 13, 2018

Serial Number 1596802 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · June 19, 2018

Serial Number 1596802 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Cincinnatus 26 · December 2, 2015

Serial Number 1596685 was reported as inaccurate.

Note: Lever set, not key
Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Nickel
Movement Setting changed from Key to Lever
Adjusted changed from Yes to No
Waltham Grade Wm. Ellery Pocket Watch