Pocket Watch Database

From the American Horology Archive:
Waltham Grade Maximus Pocket Watch

American Waltham Watch Co.

Grade: Maximus

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 11510956
Grade: Maximus
Model: 1899
Estimated Production Year: 1902
Run Quantity: 400
Grade/Model Run: 20 of 59
Grade/Model Total Production: 14,000
Size: 16s
Jewels: 23j
Movement Configuration: Openface
Movement Setting: Pendant
Plate: Bridge Plate
Bridge Type: Center
Regulator: Reed
Hairspring: Breguet
Adjusted: Yes
Adjusted to Position: Yes
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 17649.G36.16S1463.161899M435.O11288.P3724.23J51
Database Version: v52.221
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
26.49
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
24.24
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.026%
Registry Population: 14 (3.50%)
$ Estimated Value (12 Month Change): -5.27% Analyzing 88 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 · April 11, 2022

Serial Number 11510698 was reported as accurate.

Anonymous · March 6, 2021

Serial Number 11510842 was reported as accurate.

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

Humphrey Supporter 47 · December 19, 2020

Serial Number 11510813 was reported as accurate.

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

Anonymous · February 8, 2020

Serial Number 11510629 was reported as accurate.

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

Anonymous · January 25, 2019

Serial Number 11510681 was reported as accurate.

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

dfchong 837 · January 23, 2019

Serial Number 11510681 was reported as accurate.

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

cmdraven 3970 · January 21, 2019

Serial Number 11510681 was reported as accurate.

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

dfchong 837 · January 13, 2019

Serial Number 11510878 was reported as accurate.

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

Anonymous · May 25, 2017

Serial Number 11510764 was reported as accurate.

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

Anonymous · December 27, 2016

Serial Number 11510755 was reported as accurate.

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

Anonymous · April 3, 2015

Serial Number 11510744 was reported as accurate.

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

Anonymous · October 27, 2014

Serial Number 11510607 was reported as accurate.

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

Anonymous · March 25, 2014

Serial Number 11510686 was reported as accurate.

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

Anonymous · April 5, 2013

Serial Number 11510976 was reported as accurate.

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

Anonymous · March 13, 2013

Serial Number 11510709 was reported as accurate.

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