Pocket Watch Database

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

American Waltham Watch Co.

Grade: Wm. Ellery

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 276224
Grade: Wm. Ellery
Model: 1857
Estimated Production Date: May 1867 - January 1868
Run Quantity: 2,000
Grade/Model Run: 278 of 958
Grade/Model Total Production: 201,307
Size: 18s
Jewels: 11j
Movement Configuration: Adaptable
Movement Finish: Gilt
Movement Setting: Key
Plate: Full Plate
Adjusted: No
Railroad Grade: No
Data Research: c.1900 Waltham Factory Ledger Book 1 [NAWCC]
c.1900 Waltham Factory Ledgers [Ehrhardt Transcription]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 3601.G345.18S3361.181857M3158.O3598.K3600.11J2131
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
570.92
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
522.43
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.571%
Registry Population: 15 (0.75%)
$ Estimated Value (12 Month Change): -2.63% Analyzing 697 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.


daaim19 75 · July 14, 2022

Serial Number 275837 was reported as accurate.

Anonymous · October 8, 2019

Serial Number 275142 was reported as accurate.

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

Anonymous · October 4, 2019

Serial Number 275142 was reported as accurate.

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

Anonymous · June 10, 2019

Serial Number 275439 was reported as accurate.

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

Anonymous · June 10, 2019

Serial Number 275439 was reported as accurate.

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

Anonymous · February 1, 2019

Serial Number 275562 was reported as accurate.

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

Anonymous · July 5, 2018

Serial Number 276224 was reported as accurate.

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

Kdg41555 1 · February 26, 2018

Serial Number 275728 was reported as accurate.

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

Anonymous · November 1, 2016

Serial Number 275181 was reported as accurate.

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

Anonymous · July 31, 2015

Serial Number 276575 was reported as accurate.

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

Anonymous · July 31, 2015

Serial Number 276575 was reported as accurate.

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

Nbowman 1 · May 30, 2015

Serial Number 276463 was reported as accurate.

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

Anonymous · July 25, 2014

Serial Number 275199 was reported as accurate.

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

Anonymous · July 25, 2014

Serial Number 275199 was reported as accurate.

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