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: 8569835 Question Mark
Grade: Riverside Question Mark
Model: 1888 Question Mark
Estimated Production Year: Login to View Question Mark
Run Quantity: Login to View Question Mark
Grade/Model Run: Login to View Question Mark
Grade/Model Total Production: Login to View Question Mark
Size: 16s Question Mark
Jewels: 17j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Two-Tone Question Mark
Movement Setting: Pendant Question Mark
Wind Mechanism: Stem Question Mark
Plate: 3/4 Plate Question Mark
Hairspring: Login to View Question Mark
Adjusted: Login to View Question Mark
Adjusted to Position: Login to View Question Mark
Case: Various Question Mark
Run ID: 15991.G646.16S923.161888M593.H4660.P2412.17J467 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.644 Question Mark
Advanced Metrics
Members Only Data. Login or create a free account to unlock.
Registry Population:
Scoped for This Run Only
3 (0.60%) Question Mark
7 Additional Member-Only Data Points Available

The following information is unlocked with a free account:

Estimated Production Year, Run Quantity, Grade/Model Run, Grade/Model Total Production, Hairspring, Adjustments, Adjusted to Position

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 · February 7, 2025

Serial Number 8569545 was reported as accurate.

Anonymous · March 22, 2021

Serial Number 8569629 was reported as accurate.

ianstaines 7 · March 18, 2021

Serial Number 8569835 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Two-Tone

Anonymous · January 30, 2021

Serial Number 8569629 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Two-Tone

Anonymous · October 3, 2016

Serial Number 8569605 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Two-Tone

Anonymous · April 14, 2014

Serial Number 8569618 was reported as accurate.

Anonymous · January 15, 2014

Serial Number 8569926 was reported as accurate.

chingalia 193 · October 22, 2013

Serial Number 8569783 was reported as accurate.

Waltham Grade Riverside Pocket Watch