Pocket Watch Database


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

American Waltham Watch Co.

Grade: Wm. Ellery

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 2216486 Question Mark
Grade: Wm. Ellery Question Mark
Model: 1877 Question Mark
Estimated Production Date: November 1883 - March 1884 Question Mark
Run Quantity: 3,000 Question Mark
Grade/Model Run: 325 of 381 Question Mark
Grade/Model Total Production: 261,286 Question Mark
Size: 18s Question Mark
Jewels: 11j Question Mark
Jewel Setting: Friction Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Gilt Question Mark
Movement Signing Style: Serif Caps Question Mark
Movement Inlay Color: None Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Train: Quick Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Movement Markings: Wm. Ellery.
Waltham, Mass.
Pat. Pinion.
Case: Various Question Mark
Run ID: 10787.G1876.18S7720.181877M1562.H2065.L2277.11J4835 Question Mark
Data Research: c.1900 Waltham Factory Ledger Book 2 [NAWCC]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.528 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
340.57 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
309.92 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.339% Question Mark
Registry Population:
Scoped for This Run Only
12 (0.40%) Question Mark
$ Estimated Value (12 Month Change): 6.92% Analyzing 816 Sales Question Mark

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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 · May 29, 2023

Serial Number 2216839 was reported as accurate.

Anonymous · January 21, 2019

Serial Number 2215983 was reported as accurate.

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

dawesome 2 · January 21, 2019

Serial Number 2216869 was reported as accurate.

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

Anonymous · October 30, 2018

Serial Number 2215813 was reported as accurate.

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

Anonymous · June 23, 2018

Serial Number 2216559 was reported as accurate.

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

Anonymous · August 29, 2015

Serial Number 2217186 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Gilt
Movement Setting changed from ? to Lever
Adjusted changed from Yes to No

Anonymous · May 4, 2015

Serial Number 2216128 was reported as accurate.

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

Anonymous · January 11, 2015

Serial Number 2215844 was reported as accurate.

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

Anonymous · May 7, 2013

Serial Number 2215943 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No
Waltham Grade Wm. Ellery Pocket Watch