Pocket Watch Database


From the American Horology Archive:
Waltham Grade Riverside Pocket Watch

American Waltham Watch Co.

Grade: Riverside

Mixed Run: Lever-Set and Pendant-Set Movements

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 23081930 Question Mark
Grade: Riverside Question Mark
Model: 1908 Question Mark
Estimated Production Year: 1919 Question Mark
Run Quantity: 2,000 Question Mark
Grade/Model Run: 26 of 32 Question Mark
Grade/Model Total Production: 25,700 Question Mark
Size: 16s Question Mark
Jewels: 19j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever    Mixed Run Question Mark
Plate: Bridge Plate Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted # of Positions: 5 Question Mark
Railroad Grade: Yes Question Mark
Case: Various Question Mark
Run ID: 24372.G1015.16S3643.161908M1196.O15158.L5512.19J461 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.450 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
63.22 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
57.53 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.063% Question Mark
Registry Population:
Scoped for This Run Only
36 (1.80%) Question Mark
$ Estimated Value (12 Month Change): 3.57% Analyzing 217 Sales Question Mark
Research Note: Waltham Serial Lists designate this run as mixed Grade "Riverside" with Lever-Set and Pendant-Set Movements.

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 · June 13, 2023

Serial Number 23081425 was reported as accurate.

Anonymous · October 9, 2022

Serial Number 23080829 was reported as accurate.

Anonymous · January 18, 2021

Serial Number 23081567 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · June 12, 2020

Serial Number 23080250 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

winterwolf Supporter 97 · September 18, 2019

Serial Number 23080961 was reported as inaccurate.

Note: Movement is Pendant set, not lever.
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · June 26, 2019

Serial Number 23081134 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · March 22, 2019

Serial Number 23080644 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

lefthandedspark 2 · October 13, 2018

Serial Number 23080699 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

hammyhamilton 48 · April 14, 2018

Serial Number 23081290 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

hammyhamilton 48 · April 9, 2018

Serial Number 23081290 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Gnufe04 2 · January 18, 2018

Serial Number 23081930 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · August 11, 2017

Serial Number 23080250 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · June 5, 2017

Serial Number 23080860 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · May 31, 2017

Serial Number 23080806 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · March 20, 2016

Serial Number 23081023 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · December 15, 2015

Serial Number 23080020 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · November 13, 2015

Serial Number 23080581 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · November 12, 2015

Serial Number 23080581 was reported as inaccurate.

Note: This movement is Nickel finish, Lever set,
adjusted to 5 Positions, is Railroad Grade.
Changes since this report was submitted:
Railroad Grade changed from No to Yes
Plate changed from 3/4 to Bridge

lynncheney 1 · April 11, 2015

Serial Number 23081693 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Yes
Plate changed from 3/4 to Bridge

lynncheney 1 · April 11, 2015

Serial Number 23081693 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Yes
Plate changed from 3/4 to Bridge

Anonymous · April 11, 2015

Serial Number 23081693 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Yes
Plate changed from 3/4 to Bridge

Anonymous · April 11, 2015

Serial Number 23081693 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Yes
Plate changed from 3/4 to Bridge

Anonymous · March 2, 2015

Serial Number 23081023 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Yes
Plate changed from 3/4 to Bridge

Anonymous · May 26, 2014

Serial Number 23081654 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Railroad Grade changed from No to Yes
Plate changed from 3/4 to Bridge

Anonymous · March 5, 2014

Serial Number 23080766 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Yes
Plate changed from 3/4 to Bridge

Anonymous · December 23, 2013

Serial Number 23080327 was reported as inaccurate.

Note: This watch is adjusted to 5 positions and is
lever set and is a railroad grade.
Changes since this report was submitted:
Railroad Grade changed from No to Yes
Plate changed from 3/4 to Bridge

Anonymous · December 26, 2012

Serial Number 23080781 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Yes
Plate changed from 3/4 to Bridge
Waltham Grade Riverside Pocket Watch