Pocket Watch Database


From the American Horology Archive:
Waltham Grade Riverside Pocket Watch

American Waltham Watch Co.

Grade: Riverside

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 7025790 Question Mark
Grade: Riverside Question Mark
Model: 1892 Question Mark
Estimated Production Date: March 1898 - November 1899 Question Mark
Run Quantity: 500 Question Mark
Grade/Model Run: 8 of 11 Question Mark
Grade/Model Total Production: 3,900 Question Mark
Size: 18s Question Mark
Jewels: 17j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Regulator: Church 1892 Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Case: Various Question Mark
Run ID: 15089.G588.18S9775.181892M70.H4175.L4000.17J259 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: v52.529 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
6.02 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
5.48 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.006% Question Mark
Registry Population:
Scoped for This Run Only
6 (1.20%) Question Mark
Research Note: Waltham Serial Ledgers indicate run as "P.S." (Pendant-Set). However, #7025790 has been verified to be lever-set.

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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 · January 13, 2024

Serial Number 7025965 was reported as accurate.

MoatsJustin1 top-contributor 5272 · November 30, 2023

Serial Number 7025647 was reported as accurate.

Britjack Supporter 9 · September 28, 2021

Serial Number 7025614 was reported as accurate.

lealmy 5 · September 25, 2019

Serial Number 7025888 was reported as accurate.

Anonymous · May 15, 2019

Serial Number 7025547 was reported as accurate.

wmike565 Supporter 115 · January 13, 2018

Serial Number 7025790 was reported as accurate.

wmike565 Supporter 115 · December 9, 2017

Serial Number 7025790 was reported as inaccurate.

Note: This movement is lever set.
Curator Response: #7025790 Verified as Lever-Set. [Photo]
Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

Anonymous · November 11, 2017

Serial Number 7025790 was reported as accurate.

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

Anonymous · November 4, 2017

Serial Number 7025505 was reported as accurate.

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

haner67 1 · July 9, 2016

Serial Number 7025698 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Nickel
Movement Setting changed from Pendant to Lever

Anonymous · July 9, 2016

Serial Number 7025698 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Nickel
Movement Setting changed from Pendant to Lever

Anonymous · January 10, 2016

Serial Number 7025811 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Nickel
Movement Setting changed from Pendant to Lever

Anonymous · May 7, 2014

Serial Number 7025576 was reported as accurate.

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

Anonymous · July 9, 2013

Serial Number 7025826 was reported as accurate.

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

Anonymous · July 4, 2013

Serial Number 7025826 was reported as accurate.

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

Anonymous · May 29, 2013

Serial Number 7025505 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever
Waltham Grade Riverside Pocket Watch