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: 19112377
Grade: Crescent St.
Model: 1908
Estimated Production Year: 1913
Run Quantity: 500
Grade/Model Run: 28 of 94
Grade/Model Total Production: 88,200
Size: 16s
Jewels: 21j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Bridge Plate
Hairspring: Breguet
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 5
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: Yes
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 22378.G313.16S3002.161908M572.O13904.L5370.21J437
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
246.41
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: 10 (2.00%)
$ Estimated Value (12 Month Change): 8.44% Analyzing 489 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 · October 14, 2018

Serial Number 19112456 was reported as accurate.

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

XenoR7912 36 · May 16, 2018

Serial Number 19112135 was reported as inaccurate.

Note: Mine is Breguet Hairspring
Adjusted to Temperature, Isochronism and 5
Positions
Railroad Grade
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Mobilaero Top Contributor Supporter 291 · June 29, 2017

Serial Number 19112249 was reported as accurate.

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

dfchong 837 · June 19, 2016

Serial Number 19112377 was reported as accurate.

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

dfchong 837 · June 9, 2016

Serial Number 19112377 was reported as accurate.

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

tpicket 11 · September 5, 2013

Serial Number 19112221 was reported as accurate.

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

Anonymous · April 7, 2013

Serial Number 19112249 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge
Waltham Grade Crescent St. Pocket Watch