Pocket Watch Database

From the American Horology Archive:

American Waltham Watch Co.

Grade: Riverside

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 28749054
Grade: Riverside
Model: 1907
Estimated Production Year: 1935
Run Quantity: 5,000
Grade/Model Run: 11 of 11
Grade/Model Total Production: 15,500
Size: 3/0s
Jewels: 21j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Hairspring: Breguet
Adjusted: Yes
Adjusted to Position: Yes
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 25560.G1043.S380.M276.H8779.P10491.21J578
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
46.41
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
42.46
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.046%
Registry Population: 6 (0.12%)
$ Estimated Value (12 Month Change): -11.18% Analyzing 1,451 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 · September 30, 2021

Serial Number 28750776 was reported as accurate.

Anonymous · May 11, 2021

Serial Number 28748601 was reported as accurate.

Anonymous · April 26, 2021

Serial Number 28748601 was reported as accurate.

Anonymous · March 13, 2021

Serial Number 28748095 was reported as accurate.

Anonymous · February 13, 2021

Serial Number 28752122 was reported as accurate.

daddo46 991 · March 25, 2020

Serial Number 28750884 was reported as accurate.

Anonymous · February 27, 2020

Serial Number 28750884 was reported as accurate.

Anonymous · January 15, 2020

Serial Number 28752122 was reported as accurate.

wicozani 73 · May 18, 2019

Serial Number 28752191 was reported as accurate.

jeffcicale 19 · February 10, 2019

Serial Number 28749054 was reported as accurate.

Anonymous · October 23, 2018

Serial Number 28751601 was reported as accurate.

jeffcicale 19 · April 9, 2018

Serial Number 28749054 was reported as accurate.

Anonymous · December 29, 2017

Serial Number 28750935 was reported as accurate.

Anonymous · February 27, 2014

Serial Number 28751853 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · November 24, 2013

Serial Number 28749045 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · December 30, 2012

Serial Number 28749341 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting