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: 21912698
Grade: No. 610
Model: 1908
Estimated Production Year: 1918
Run Quantity: 6,000
Grade/Model Run: 143 of 214
Grade/Model Total Production: 597,700
Size: 16s
Jewels: 7j
Movement Configuration: Openface
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: 23787.G328.16S3425.161908M985.O14782.P8879.7J7028
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,115.79
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,015.37
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.109%
Registry Population: 16 (0.27%)
$ 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.


edmilko 1 · March 29, 2021

Serial Number 21913062 was reported as accurate.

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

ken1957 2 · March 29, 2021

Serial Number 21913062 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

ken1957 2 · March 29, 2021

Serial Number 21913062 was reported as accurate.

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

mckeedale 18 · December 13, 2020

Serial Number 21913454 was reported as accurate.

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

PHIL1199 Supporter 957 · August 14, 2020

Serial Number 21913922 was reported as accurate.

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

Firthy77 1 · February 29, 2020

Serial Number 21913646 was reported as accurate.

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

Anonymous · December 19, 2019

Serial Number 21912815 was reported as accurate.

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

Anonymous · February 3, 2019

Serial Number 21917522 was reported as accurate.

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

Anonymous · February 3, 2019

Serial Number 21917822 was reported as accurate.

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

Anonymous · April 17, 2017

Serial Number 21913726 was reported as accurate.

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

Anonymous · March 9, 2017

Serial Number 21914727 was reported as accurate.

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

Anonymous · December 24, 2016

Serial Number 21913596 was reported as accurate.

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

Anonymous · August 11, 2016

Serial Number 21914268 was reported as accurate.

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

Anonymous · January 28, 2015

Serial Number 21917705 was reported as accurate.

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

Anonymous · January 24, 2014

Serial Number 21916324 was reported as accurate.

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

Anonymous · April 27, 2013

Serial Number 21917653 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