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: 19087494
Grade: Vanguard
Model: 1908
Estimated Production Year: 1913
Run Quantity: 700
Grade/Model Run: 46 of 123
Grade/Model Total Production: 182,450
Size: 16s
Jewels: 23j
Movement Configuration: Openface
Movement Setting: Lever
Plate: Bridge Plate
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 5
Railroad Grade: Yes
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 22342.G323.16S2982.161908M552.O13877.L5357.23J273
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
531.55
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: 9 (1.29%)
$ Estimated Value (12 Month Change): -4.57% Analyzing 1,719 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.


Anonymous · December 6, 2022

Serial Number 19087098 was reported as accurate.

Anonymous · August 3, 2021

Serial Number 19087098 was reported as accurate.

Anonymous · February 20, 2021

Serial Number 19086805 was reported as accurate.

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

Anonymous · February 29, 2020

Serial Number 19087111 was reported as accurate.

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

Anonymous · February 21, 2020

Serial Number 19087354 was reported as accurate.

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

Anonymous · May 4, 2019

Serial Number 19086968 was reported as accurate.

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

Anonymous · January 23, 2019

Serial Number 19086810 was reported as accurate.

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

Anonymous · April 2, 2016

Serial Number 19087101 was reported as accurate.

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

Anonymous · February 20, 2015

Serial Number 19087469 was reported as inaccurate.

Note: Adjusted # of positions 6, not 5 .
Lousier inner terminal hair spring.
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

alandye 52 · April 9, 2014

Serial Number 19087494 was reported as inaccurate.

Note: marked "adjusted 5 positions" on winding bridge,
railroad grade.
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · April 6, 2014

Serial Number 19087427 was reported as accurate.

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

Anonymous · April 6, 2014

Serial Number 19087427 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge
Waltham Grade Vanguard Pocket Watch