Pocket Watch Database

From the American Horology Archive:
Waltham Grade Royal Pocket Watch

American Waltham Watch Co.

Grade: Royal

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 9178166
Grade: Royal
Model: 1888
Estimated Production Year: 1899
Run Quantity: 400
Grade/Model Run: 83 of 83
Grade/Model Total Production: 79,263
Size: 16s
Jewels: 15j
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Gilt
Movement Setting: Pendant
Plate: 3/4 Plate
Balance Type: Compensation
Regulator: Patent
Hairspring: Breguet
Adjusted: Yes
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 16285.G484.16S1027.161888M653.O10568.P2658.15J3839
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
104.05
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
94.68
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.103%
Registry Population: 2 (0.50%)
$ Estimated Value (12 Month Change): 6.50% Analyzing 161 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 · November 14, 2023

Serial Number 9178007 was reported as accurate.

Anonymous · January 25, 2021

Serial Number 9178099 was reported as accurate.

Anonymous · January 25, 2021

Serial Number 9178099 was reported as accurate.

mousec 34 · June 14, 2020

Serial Number 9178104 was reported as accurate.

Anonymous · September 29, 2019

Serial Number 9177951 was reported as accurate.

Waltham Grade Royal Pocket Watch