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: 197769
Grade: Wm. Ellery
Model: 1857
Estimated Production Date: November 1865 - January 1866
Run Quantity: 1,500
Grade/Model Run: 208 of 958
Grade/Model Total Production: 201,307
Size: 18s
Jewels: 11j
Movement Configuration: Adaptable
Movement Finish: Gilt
Movement Setting: Key
Plate: Full Plate
Balance Type: Solid
Balance Material: Steel
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: 2993.G275.18S2779.181857M2576.O2990.K2992.11J1665
Database Version: v52.221
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: 21 (1.40%)
$ 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.


oilartist 4 · February 25, 2022

Serial Number 197810 was reported as accurate.

TheTarrMan 20 · January 11, 2022

Serial Number 197893 was reported as accurate.

Anonymous · July 28, 2020

Serial Number 196659 was reported as accurate.

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

Anonymous · March 4, 2020

Serial Number 197976 was reported as accurate.

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

Anonymous · January 27, 2020

Serial Number 197781 was reported as accurate.

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

Anonymous · February 1, 2018

Serial Number 196828 was reported as accurate.

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

Anonymous · April 25, 2017

Serial Number 196691 was reported as accurate.

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

Anonymous · April 3, 2017

Serial Number 196768 was reported as accurate.

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

Anonymous · November 23, 2016

Serial Number 196996 was reported as accurate.

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

Anonymous · May 17, 2016

Serial Number 197413 was reported as accurate.

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

roadking 36 · May 1, 2016

Serial Number 197769 was reported as accurate.

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

billybender 6 · September 18, 2015

Serial Number 196592 was reported as inaccurate.

Note: watch has hunters case silver
Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · February 5, 2015

Serial Number 196514 was reported as accurate.

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

Anonymous · November 11, 2013

Serial Number 196780 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