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: 23743550
Grade: No. 1235
Model: 1924 Col.b
Estimated Production Year: 1924
Run Quantity: 3,000
Grade/Model Run: 1 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: 24536.G1.12S1467.M7.O15296.P9520.17J2788
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
287.52
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: 18 (0.60%)
$ Estimated Value (12 Month Change): -2.68% Analyzing 129 Sales
Research Note: Waltham Serial Ledgers designate this run as "C'lB" 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.


salem1 Supporter 44 · January 2, 2022

Serial Number 23742993 was reported as accurate.

Anonymous · April 25, 2021

Serial Number 23743660 was reported as accurate.

Anonymous · April 4, 2021

Serial Number 23743176 was reported as accurate.

Anonymous · July 27, 2020

Serial Number 23744850 was reported as accurate.

Anonymous · June 26, 2020

Serial Number 23742364 was reported as accurate.

Anonymous · June 24, 2020

Serial Number 23743176 was reported as accurate.

Anonymous · May 18, 2020

Serial Number 23742022 was reported as accurate.

Anonymous · February 24, 2020

Serial Number 23743176 was reported as accurate.

Anonymous · September 4, 2019

Serial Number 23743391 was reported as accurate.

Anonymous · March 2, 2018

Serial Number 23743391 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 3990 · February 22, 2018

Serial Number 23743391 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 · June 8, 2017

Serial Number 23744680 was reported as inaccurate.

Note: This one is marked Adjusted on the same plate
opposite side that is marked 17 Jewels
Changes since this report was submitted:
Size changed from Colonial B to 12
Factory Model changed from 1924 to 1924 Col.b
Adjusted changed from No to Yes

gkroane 1 · June 7, 2016

Serial Number 23744903 was reported as inaccurate.

Note: Movement is stamped "Adjusted" but you indicate
that it is not adjusted. Size is a 12s, Movement
is Nickel finish, and has a Bridge Plate.
Changes since this report was submitted:
Size changed from Unknown to 12
Factory Model changed from 1924 to 1924 Col.b
Adjusted changed from No to Yes
Plate changed from Unknown to Bridge

Anonymous · December 16, 2015

Serial Number 23744640 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1924 to 1924 Col.b
Adjusted changed from No to Yes

macdonald88 2 · May 3, 2015

Serial Number 23743868 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1924 to 1924 Col.b
Adjusted changed from No to Yes

Anonymous · December 3, 2013

Serial Number 23742452 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1924 to 1924 Col.b
Adjusted changed from No to Yes

Anonymous · November 5, 2013

Serial Number 23742877 was reported as inaccurate.

Note: My Waltham serial number 23742877 says it is
adjusted on the movement. Doesn't say how many
positions?
Jack
Changes since this report was submitted:
Size changed from Unknown to 12
Factory Model changed from 1924 to 1924 Col.b
Adjusted changed from No to Yes
Plate changed from Unknown to Bridge

frederic719 123 · September 6, 2013

Serial Number 23743796 was reported as inaccurate.

Note: 12s nichel dam
Changes since this report was submitted:
Size changed from Unknown to 12
Factory Model changed from 1924 to 1924 Col.b
Adjusted changed from No to Yes
Plate changed from Unknown to Bridge

Anonymous · July 23, 2013

Serial Number 23742452 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1924 to 1924 Col.b
Adjusted changed from No to Yes
Waltham Grade No. 1235 Pocket Watch