Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 20 Pocket Watch

American Waltham Watch Co.

Grade: No. 20

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 6682717
Grade: No. 20
Model: 1888
Estimated Production Date: October 1895 - February 28, 1896
Run Quantity: 4,000
Grade/Model Run: 72 of 138
Grade/Model Total Production: 305,873
Size: 16s
Jewels: 7j
Movement Configuration: Openface
Movement Finish: Gilt
Movement Setting: Pendant
Plate: 3/4 Plate
Hairspring: Breguet
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: 14884.G72.16S670.161888M345.O9898.P1538.7J4186
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
442.23
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
404.67
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.442%
Registry Population: 11 (0.28%)
$ Estimated Value (12 Month Change): -11.21% Analyzing 346 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 · April 13, 2022

Serial Number 6685541 was reported as accurate.

Anonymous · August 10, 2020

Serial Number 6685931 was reported as accurate.

Anonymous · March 19, 2020

Serial Number 6683705 was reported as accurate.

Anonymous · February 3, 2020

Serial Number 6684988 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · May 7, 2019

Serial Number 6682112 was reported as accurate.

Anonymous · August 20, 2017

Serial Number 6685264 was reported as accurate.

alex111111 69 · August 20, 2017

Serial Number 6682909 was reported as accurate.

JLashbrook 109 · January 9, 2017

Serial Number 6683279 was reported as accurate.

JLashbrook 109 · January 9, 2017

Serial Number 6683278 was reported as accurate.

Harley505 Supporter 78 · May 27, 2016

Serial Number 6682717 was reported as accurate.

Anonymous · February 21, 2016

Serial Number 6683649 was reported as accurate.

jeremyroy 199 · July 25, 2013

Serial Number 6684243 was reported as accurate.

Anonymous · May 2, 2013

Serial Number 6684976 was reported as accurate.

Anonymous · May 2, 2013

Serial Number 6684976 was reported as inaccurate.

No further details were submitted with the report.
Waltham Grade No. 20 Pocket Watch