Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 18 Pocket Watch
Waltham Grade No. 18 Pocket Watch

American Waltham Watch Co.

Grade: No. 18

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 8970713
Grade: No. 18
Model: 1883
Estimated Production Year: 1898
Run Quantity: 3,000
Grade/Model Run: 46 of 247
Grade/Model Total Production: 646,314
Size: 18s
Jewels: 7j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Regulator: Plain
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 16200.G46.18S10181.181883M1953.H4759.L4178.7J4660
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
697.29
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
634.54
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.693%
Registry Population: 6 (0.20%)
$ Estimated Value (12 Month Change): -8.43% Analyzing 1,120 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.


Dilee907 2 · November 22, 2018

Serial Number 8970221 was reported as accurate.

Anonymous · September 4, 2018

Serial Number 8972068 was reported as accurate.

CooperWatches 9 · May 13, 2017

Serial Number 8971818 was reported as accurate.

Anonymous · November 15, 2016

Serial Number 8970898 was reported as accurate.

Anonymous · August 26, 2015

Serial Number 8972247 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Nickel
Waltham Grade No. 18 Pocket Watch
Waltham Grade No. 18 Pocket Watch