Pocket Watch Database

From the American Horology Archive:
Waltham Grade Crescent St. Pocket Watch

American Waltham Watch Co.

Grade: Crescent St.

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 26666555
Grade: Crescent St.
Model: 1908
Estimated Production Year: 1928
Run Quantity: 1,000
Grade/Model Run: 91 of 94
Grade/Model Total Production: 88,200
Size: 16s
Jewels: 21j
Jewel Setting: Pressed Raised Cup Settings
Movement Configuration: Openface
Movement Finish: Nickel
Movement Signing Style: Mixed
Movement Inlay Color: Black
Movement Setting: Lever
Plate: Bridge Plate
Regulator: Ohlson 1908
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 6
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Movement Markings: Crescent St.
Waltham, Mass.
U.S.A.
21 Jewels.
Adjusted.
6 Positions
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 25139.G377.16S3801.161908M1348.O15600.L5556.21J559
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
247.78
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
225.48
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.246%
Registry Population: 13 (1.30%)
$ Estimated Value (12 Month Change): 6.67% Analyzing 488 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.


Telbow 7 · January 6, 2022

Serial Number 26666799 was reported as accurate.

Telbow 7 · November 21, 2021

Serial Number 26666799 was reported as accurate.

Anonymous · September 17, 2021

Serial Number 26666799 was reported as accurate.

Anonymous · May 23, 2021

Serial Number 26666199 was reported as accurate.

Anonymous · December 8, 2019

Serial Number 26666839 was reported as accurate.

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

Anonymous · September 13, 2019

Serial Number 26666286 was reported as accurate.

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

Anonymous · March 26, 2019

Serial Number 26666887 was reported as accurate.

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

okiejohn 379 · February 14, 2019

Serial Number 26666555 was reported as accurate.

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

Anonymous · October 24, 2018

Serial Number 26666415 was reported as accurate.

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

Anonymous · October 23, 2018

Serial Number 26666415 was reported as accurate.

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

Anonymous · June 17, 2018

Serial Number 26666581 was reported as accurate.

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

TimeAntiquarian Founder Research Expert Historian Top Contributor Supporter 171 · June 5, 2018

Serial Number 26666581 was reported as accurate.

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

Anonymous · April 13, 2018

Serial Number 26666596 was reported as accurate.

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

Anonymous · October 2, 2016

Serial Number 26666387 was reported as accurate.

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

Anonymous · June 9, 2014

Serial Number 26666437 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes
Plate changed from 3/4 to Bridge

Anonymous · January 28, 2014

Serial Number 26666507 was reported as inaccurate.

Note: marked adjusted 6 positions
Changes since this report was submitted:
Adjusted changed from No to Yes
Plate changed from 3/4 to Bridge
Waltham Grade Crescent St. Pocket Watch