Pocket Watch Database

From the American Horology Archive:
Waltham Grade Vanguard Pocket Watch

American Waltham Watch Co.

Grade: Vanguard

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 24403440
Grade: Vanguard
Model: 1908
Estimated Production Year: 1923
Run Quantity: 1,000
Grade/Model Run: 86 of 123
Grade/Model Total Production: 182,450
Size: 16s
Jewels: 23j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Bridge Plate
Hairspring: Lossier
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 6
Railroad Grade: Yes
Wind Indicator Available: Yes
Wind Indicator Present: Yes
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 24666.G365.16S3704.161908M1251.O15373.L5525.23J316
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
528.61
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
483.71
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.528%
Registry Population: 19 (1.90%)
$ Estimated Value (12 Month Change): -4.80% Analyzing 1,715 Sales

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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.


FBClark 2 · May 4, 2023

Serial Number 24403325 was reported as accurate.

Anonymous · December 25, 2021

Serial Number 24403170 was reported as accurate.

rmwatchandclock Supporter 365 · July 6, 2020

Serial Number 24403440 was reported as accurate.

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

Anonymous · October 26, 2019

Serial Number 24403603 was reported as accurate.

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

Anonymous · January 16, 2019

Serial Number 24403707 was reported as accurate.

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

Anonymous · August 8, 2016

Serial Number 24403854 was reported as accurate.

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

Anonymous · July 6, 2016

Serial Number 24403854 was reported as accurate.

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

Anonymous · April 3, 2016

Serial Number 24403352 was reported as accurate.

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

Anonymous · March 18, 2016

Serial Number 24403854 was reported as accurate.

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

Anonymous · March 12, 2016

Serial Number 24403854 was reported as accurate.

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

usnpt109 Supporter 24 · August 16, 2015

Serial Number 24403668 was reported as inaccurate.

Note: Movement Finish Nickel
Adjusted # Of Positions 6
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

watchtone 36 · April 14, 2015

Serial Number 24403558 was reported as inaccurate.

Note: Railroad grade Yes
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · February 19, 2015

Serial Number 24403658 was reported as accurate.

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

Anonymous · September 3, 2014

Serial Number 24403538 was reported as accurate.

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

Anonymous · July 9, 2014

Serial Number 24403748 was reported as accurate.

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

jibberyerkibber 50 · September 28, 2013

Serial Number 24403715 was reported as accurate.

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

jibberyerkibber 50 · September 10, 2013

Serial Number 24403715 was reported as inaccurate.

Note: My Waltham has an up/down indicator and a Lossier
inner Terminal hair spring. Thanks.
Changes since this report was submitted:
Plate changed from 3/4 to Bridge
Waltham Grade Vanguard Pocket Watch