Pocket Watch Database


From the American Horology Archive:
Waltham Grade Vanguard Pocket Watch

American Waltham Watch Co.

Grade: Vanguard

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 26665905 Question Mark
Grade: Vanguard Question Mark
Model: 1908 Question Mark
Estimated Production Year: 1928 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 99 of 123 Question Mark
Grade/Model Total Production: 182,450 Question Mark
Size: 16s Question Mark
Jewels: 23j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: Bridge Plate Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted # of Positions: 6 Question Mark
Railroad Grade: Yes Question Mark
Wind Indicator Available: Yes Question Mark
Wind Indicator Present: Yes Question Mark
Case: Various Question Mark
Run ID: 25138.G378.16S3800.161908M1347.O15587.L5558.23J331 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.528 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
531.55 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
483.71 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.528% Question Mark
Registry Population:
Scoped for This Run Only
15 (1.50%) Question Mark
$ Estimated Value (12 Month Change): 1.82% Analyzing 1,754 Sales Question Mark

Help Us Help Others By Improving the Database:

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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.


pmtime Supporter 612 · May 6, 2024

Serial Number 26665392 was reported as accurate.

cjbrem Supporter 966 · March 22, 2023

Serial Number 26665838 was reported as accurate.

Anonymous · July 7, 2022

Serial Number 26665061 was reported as accurate.

Anonymous · June 22, 2020

Serial Number 26665113 was reported as accurate.

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

Anonymous · February 8, 2020

Serial Number 26665610 was reported as accurate.

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

Anonymous · February 8, 2020

Serial Number 26665610 was reported as accurate.

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

Anonymous · December 14, 2019

Serial Number 26665650 was reported as accurate.

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

Anonymous · November 13, 2018

Serial Number 26665905 was reported as accurate.

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

Anonymous · July 21, 2018

Serial Number 26665292 was reported as accurate.

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

Anonymous · July 10, 2018

Serial Number 26665292 was reported as accurate.

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

Anonymous · July 22, 2017

Serial Number 26665963 was reported as accurate.

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

Anonymous · March 23, 2017

Serial Number 26665513 was reported as accurate.

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

Gasperoff Supporter 727 · January 11, 2017

Serial Number 26665262 was reported as accurate.

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

dfchong 837 · September 24, 2016

Serial Number 26665218 was reported as accurate.

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

Anonymous · August 21, 2016

Serial Number 26665444 was reported as accurate.

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

mikmis 4 · August 13, 2016

Serial Number 26665953 was reported as inaccurate.

Note: torpedo boat navigation watch
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · November 15, 2015

Serial Number 26665334 was reported as accurate.

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

bamadadof3a Supporter 45 · September 24, 2015

Serial Number 26665111 was reported as accurate.

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

allamerican 48 · April 13, 2015

Serial Number 26665905 was reported as inaccurate.

Note: 6 positions
wind indicator
down/up
nickel finish movement
Changes since this report was submitted:
Adjusted changed from No to Yes
Plate changed from 3/4 to Bridge

Jsokolik 2 · June 11, 2014

Serial Number 26665441 was reported as inaccurate.

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

Anonymous · February 7, 2014

Serial Number 26665441 was reported as accurate.

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