Pocket Watch Database


From the American Horology Archive:
Waltham Grade Maximus Pocket Watch

American Waltham Watch Co.

Grade: Maximus

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 12030905 Question Mark
Grade: Maximus Question Mark
Model: 1899 Question Mark
Estimated Production Year: 1902 Question Mark
Run Quantity: 300 Question Mark
Grade/Model Run: 22 of 59 Question Mark
Grade/Model Total Production: 14,000 Question Mark
Size: 16s Question Mark
Jewels: 23j Question Mark
Movement Configuration: Openface Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Bridge Type: Center Question Mark
Regulator: Reed Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Case: Various Question Mark
Run ID: 17926.G40.16S1545.161899M510.O11424.P3945.23J61 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.445 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
26.64 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
24.24 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.026% Question Mark
Registry Population:
Scoped for This Run Only
10 (3.33%) Question Mark
$ Estimated Value (12 Month Change): 4.37% Analyzing 90 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.


Anonymous · November 1, 2024

Serial Number 12030897 was reported as accurate.

Anonymous · October 17, 2023

Serial Number 12030737 was reported as inaccurate.

Note: Movement is lever set
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.

Afox2009 25 · August 24, 2023

Serial Number 12030905 was reported as accurate.

dfchong 837 · October 1, 2020

Serial Number 12030959 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 · November 25, 2018

Serial Number 12030814 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Movement Finish changed from Nickel to Gilt or Nickel
Plate changed from 3/4 to Bridge

Anonymous · April 4, 2018

Serial Number 12030728 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 11, 2018

Serial Number 12030728 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

cranemaker Supporter 82 · July 11, 2017

Serial Number 12030931 was reported as inaccurate.

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

Anonymous · July 20, 2016

Serial Number 12030830 was reported as inaccurate.

Note: not a pendant set lever set
Changes since this report was submitted:
Movement Finish changed from Nickel to Gilt or Nickel
Plate changed from 3/4 to Bridge

jteifert 18 · January 11, 2014

Serial Number 12030896 was reported as accurate.

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