Pocket Watch Database

From the American Horology Archive:
Waltham Grade Riverside Pocket Watch

American Waltham Watch Co.

Grade: Riverside

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 6908083
Grade: Riverside
Model: 1888
Estimated Production Date: September 1897 - August 1899
Run Quantity: 300
Grade/Model Run: 91 of 116
Grade/Model Total Production: 57,959
Size: 16s
Jewels: 17j
Movement Configuration: Hunting
Plate: 3/4 Plate
Regulator: Patent
Hairspring: Breguet
Adjusted: Yes
Adjusted to Position: Yes
Data Research: c.1900 Waltham Factory Ledger Book 2 [NAWCC]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 14952.G568.16S674.161888M349.H4109.[17.17J211
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
78.16
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
71.13
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.078%
Registry Population: 2 (0.67%)
$ Estimated Value (12 Month Change): 8.00% Analyzing 185 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 · January 4, 2023

Serial Number 6908104 was reported as accurate.

Anonymous · May 9, 2020

Serial Number 6908105 was reported as accurate.

Anonymous · August 12, 2017

Serial Number 6908133 was reported as accurate.

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

Anonymous · December 22, 2014

Serial Number 6908288 was reported as accurate.

Waltham Grade Riverside Pocket Watch