Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 28 Pocket Watch

American Waltham Watch Co.

Grade: No. 28

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 8942633
Grade: No. 28
Model: 1888
Estimated Production Year: 1898
Run Quantity: 1,300
Grade/Model Run: 67 of 78
Grade/Model Total Production: 78,110
Size: 16s
Jewels: 15j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Regulator: Patent
Hairspring: Breguet
Adjusted: Yes
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 16179.G67.16S996.161888M639.O10508.P2571.15J3803
Database Version: v52.246
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
98.24
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
89.40
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.098%
Registry Population: 10 (0.77%)
$ Estimated Value (12 Month Change): -1.50% Analyzing 153 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 · June 15, 2019

Serial Number 8942228 was reported as accurate.

Anonymous · February 7, 2018

Serial Number 8942264 was reported as accurate.

Anonymous · January 29, 2017

Serial Number 8942772 was reported as accurate.

Anonymous · February 15, 2015

Serial Number 8942233 was reported as accurate.

Anonymous · March 14, 2014

Serial Number 8942233 was reported as accurate.

Waltham Grade No. 28 Pocket Watch