Pocket Watch Database

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

American Waltham Watch Co.

Grade: No. 610

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 20364336
Grade: No. 610
Model: 1908
Estimated Production Year: 1915
Run Quantity: 3,000
Grade/Model Run: 119 of 214
Grade/Model Total Production: 597,700
Size: 16s
Jewels: 7j
Movement Configuration: Hunting
Movement Setting: Pendant
Plate: Bridge Plate
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 23138.G304.16S3265.161908M831.H7833.P8236.7J6728
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
683.74
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
622.21
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.680%
Registry Population: 13 (0.43%)
$ Estimated Value (12 Month Change): 1.47% Analyzing 1,441 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 · August 28, 2020

Serial Number 20365658 was reported as accurate.

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

Anonymous · August 28, 2020

Serial Number 20365658 was reported as accurate.

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

Ashraf 149 · July 16, 2018

Serial Number 20364937 was reported as accurate.

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

Anonymous · November 6, 2017

Serial Number 20364605 was reported as accurate.

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

Anonymous · October 1, 2017

Serial Number 20365392 was reported as accurate.

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

Anonymous · April 30, 2015

Serial Number 20364472 was reported as accurate.

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

Anonymous · January 21, 2014

Serial Number 20363881 was reported as accurate.

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

Anonymous · March 31, 2013

Serial Number 20364360 was reported as accurate.

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

Anonymous · January 28, 2013

Serial Number 20364880 was reported as inaccurate.

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