Pocket Watch Database

From the American Horology Archive:
Waltham Grade Vanguard Pocket Watch
Waltham Grade Vanguard Pocket Watch

American Waltham Watch Co.

Grade: Vanguard

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 16145727
Grade: Vanguard
Model: 1899
Estimated Production Year: 1907
Run Quantity: 500
Grade/Model Run: 78 of 88
Grade/Model Total Production: 36,109
Size: 16s
Jewels: 19j
Movement Configuration: Openface
Movement Setting: Lever
Plate: Bridge Plate
Bridge Type: Center
Regulator: Church 1892
Hairspring: Breguet
Adjusted: Yes
Adjusted to Position: Yes
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 20516.G248.16S2325.161899M1246.O12847.L5132.19J311
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
100.00
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
91.50
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.100%
Registry Population: 8 (1.60%)
$ Estimated Value (12 Month Change): -3.33% Analyzing 77 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.


garydurie Supporter 29 · September 15, 2023

Serial Number 16145866 was reported as accurate.

garydurie Supporter 29 · September 10, 2023

Serial Number 16145866 was reported as inaccurate.

Note: My example is lever set
Curator Response: Thanks for the report. The database has been updated accordingly.
Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

TerryfromCanada Supporter 477 · March 13, 2022

Serial Number 16145509 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

papaclock3 31 · December 9, 2019

Serial Number 16145831 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Gilt or Nickel
Movement Setting changed from Pendant to Lever
Plate changed from 3/4 to Bridge

papaclock3 31 · June 30, 2019

Serial Number 16145831 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Gilt or Nickel
Movement Setting changed from Pendant to Lever
Plate changed from 3/4 to Bridge

Anonymous · June 21, 2019

Serial Number 16145831 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Gilt or Nickel
Movement Setting changed from Pendant to Lever
Plate changed from 3/4 to Bridge

Anonymous · January 19, 2019

Serial Number 16145649 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Gilt or Nickel
Movement Setting changed from Pendant to Lever
Plate changed from 3/4 to Bridge

Anonymous · May 23, 2014

Serial Number 16145727 was reported as accurate.

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