Pocket Watch Database

From the American Horology Archive:
Waltham Grade Riverside Pocket Watch

American Waltham Watch Co.

Grade: Riverside

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 6563432
Grade: Riverside
Model: 1888
Estimated Production Date: March 1896 - August 1899
Run Quantity: 500
Grade/Model Run: 88 of 116
Grade/Model Total Production: 57,959
Size: 16s
Jewels: 17j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Regulator: Patent
Hairspring: Breguet
Adjusted: Yes
Adjusted to Position: Yes
Data Research: c.1900 Waltham Factory Ledger Book 2 [NAWCC]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 14840.G565.16S659.161888M334.O9878.P1505.17J200
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
95.80
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
87.66
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.096%
Registry Population: 7 (1.40%)

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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 16, 2019

Serial Number 6563083 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · July 25, 2018

Serial Number 6563083 was reported as accurate.

Anonymous · July 24, 2018

Serial Number 6563085 was reported as accurate.

rjdecowski 1 · August 25, 2017

Serial Number 6563167 was reported as accurate.

Anonymous · March 1, 2014

Serial Number 6563101 was reported as inaccurate.

Note: pendant set; not key set
Changes since this report was submitted:
Movement Setting changed from Key to Pendant
Plate changed from Unknown to 3/4

Anonymous · February 22, 2014

Serial Number 6563423 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Key to Pendant

Anonymous · April 18, 2013

Serial Number 6563101 was reported as inaccurate.

Note: stem wind, stem set
Changes since this report was submitted:
Movement Setting changed from Key to Pendant
Plate changed from Unknown to 3/4
Waltham Grade Riverside Pocket Watch