Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 1235 Pocket Watch

American Waltham Watch Co.

Grade: No. 1235

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 24455831
Grade: No. 1235
Model: 1924 Col.b
Estimated Production Year: 1924
Run Quantity: 3,000
Grade/Model Run: 5 of 27
Grade/Model Total Production: 95,499
Size: 12s
Jewels: 17j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Bridge Plate
Adjusted: Yes
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 24684.G5.12S1525.M18.O15382.P9663.17J2816
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
285.93
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
261.65
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.286%
Registry Population: 10 (0.33%)
$ Estimated Value (12 Month Change): -2.68% Analyzing 129 Sales
Research Note: Waltham Serial Ledgers designate this run as "Col." Model 1924 (Colonial B).

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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.


hudnic Supporter 78 · February 20, 2021

Serial Number 24455703 was reported as accurate.

Slirwin48 6 · January 3, 2021

Serial Number 24453754 was reported as accurate.

Anonymous · June 17, 2019

Serial Number 24455320 was reported as accurate.

Anonymous · February 3, 2019

Serial Number 24454829 was reported as accurate.

Anonymous · April 27, 2018

Serial Number 24454134 was reported as accurate.

Changes since this report was submitted:
Size changed from Colonial B to 12
Factory Model changed from 1924 to 1924 Col.b

Automatic 254 · January 14, 2018

Serial Number 24455072 was reported as accurate.

Changes since this report was submitted:
Size changed from Colonial B to 12
Factory Model changed from 1924 to 1924 Col.b

Anonymous · December 16, 2017

Serial Number 24455975 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Size changed from Colonial B to 12
Factory Model changed from 1924 to 1924 Col.b
Plate changed from Unknown to Bridge

Anonymous · May 23, 2017

Serial Number 24456276 was reported as accurate.

Changes since this report was submitted:
Size changed from Colonial B to 12
Factory Model changed from 1924 to 1924 Col.b

jrobinson777 97 · February 25, 2017

Serial Number 24455614 was reported as accurate.

Changes since this report was submitted:
Size changed from Colonial B to 12
Factory Model changed from 1924 to 1924 Col.b

Gasperoff Supporter 727 · January 30, 2015

Serial Number 24454349 was reported as accurate.

Changes since this report was submitted:
Size changed from Colonial B to 12
Factory Model changed from 1924 to 1924 Col.b

Anonymous · January 23, 2014

Serial Number 24454614 was reported as accurate.

Changes since this report was submitted:
Size changed from Colonial B to 12
Factory Model changed from 1924 to 1924 Col.b

cmdraven 3970 · October 14, 2013

Serial Number 24455626 was reported as accurate.

Changes since this report was submitted:
Size changed from Colonial B to 12
Factory Model changed from 1924 to 1924 Col.b

Anonymous · March 3, 2013

Serial Number 24455614 was reported as accurate.

Changes since this report was submitted:
Size changed from Colonial B to 12
Factory Model changed from 1924 to 1924 Col.b
Waltham Grade No. 1235 Pocket Watch