Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 613 Pocket Watch

American Waltham Watch Co.

Grade: No. 613

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 20830115 Question Mark
Grade: No. 613 Question Mark
Model: 1908 Question Mark
Estimated Production Year: 1916 Question Mark
Run Quantity: 3,600 Question Mark
Grade/Model Run: 12 of 12 Question Mark
Grade/Model Total Production: 12,500 Question Mark
Size: 16s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Gilt Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 23354.G12.16S3318.161908M883.O14501.P8447.15J5449 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.528 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
33.72 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
30.68 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.034% Question Mark
Registry Population:
Scoped for This Run Only
12 (0.33%) Question Mark

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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 · June 8, 2021

Serial Number 20831814 was reported as accurate.

Rickhufnagel7 Top Contributor Elgin Expert Hampden Expert Supporter 630 · May 27, 2021

Serial Number 20830115 was reported as accurate.

Anonymous · March 17, 2021

Serial Number 20830953 was reported as accurate.

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

Anonymous · November 20, 2020

Serial Number 20831963 was reported as accurate.

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

Anonymous · April 4, 2020

Serial Number 20830031 was reported as accurate.

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

Anonymous · October 17, 2019

Serial Number 20831773 was reported as accurate.

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

Anonymous · August 4, 2019

Serial Number 20831432 was reported as accurate.

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

Rcardkidz 4137 · June 3, 2019

Serial Number 20829876 was reported as accurate.

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

briscoewendell 77 · December 26, 2018

Serial Number 20830323 was reported as accurate.

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

Anonymous · September 27, 2016

Serial Number 20832382 was reported as accurate.

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

Anonymous · August 14, 2016

Serial Number 20831963 was reported as inaccurate.

Note: Gilt (brass) finish. Cheers. duffy l.
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · December 26, 2013

Serial Number 20831838 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge
Waltham Grade No. 613 Pocket Watch