Pocket Watch Database


From the American Horology Archive:
Waltham Grade No. 610 Pocket Watch

American Waltham Watch Co.

Grade: No. 610

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 11334398 Question Mark
Grade: No. 610 Question Mark
Model: 1899 Question Mark
Estimated Production Year: 1902 Question Mark
Run Quantity: 4,000 Question Mark
Grade/Model Run: 68 of 185 Question Mark
Grade/Model Total Production: 463,160 Question Mark
Size: 16s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Openface Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Bridge Type: Center Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 17573.G68.16S1444.161899M416.O11236.P3664.7J5148 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.465 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
677.72 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
616.73 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.674% Question Mark
Registry Population:
Scoped for This Run Only
9 (0.23%) Question Mark
$ Estimated Value (12 Month Change): -19.51% Analyzing 1,414 Sales 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 · September 7, 2023

Serial Number 11334177 was reported as accurate.

Anonymous · August 28, 2023

Serial Number 11333658 was reported as accurate.

brackenclocks Supporter 35 · November 20, 2022

Serial Number 11334398 was reported as accurate.

Anonymous · November 20, 2022

Serial Number 11334398 was reported as accurate.

MoatsJustin1 top-contributor 5269 · June 15, 2021

Serial Number 11335359 was reported as accurate.

jmfoss03 33 · July 7, 2020

Serial Number 11336837 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 · March 12, 2020

Serial Number 11334080 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 · October 16, 2016

Serial Number 11334374 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 · July 27, 2016

Serial Number 11334893 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

KithAB 25 · July 28, 2013

Serial Number 11334060 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge
Waltham Grade No. 610 Pocket Watch