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: 11118357
Grade: No. 18
Model: 1883
Estimated Production Year: 1902
Run Quantity: 4,000
Grade/Model Run: 117 of 247
Grade/Model Total Production: 646,314
Size: 18s
Jewels: 7j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
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: 17477.G117.18S10697.181883M2361.O11200.P3577.7J5101
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,241.69
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,136.23
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.241%
Registry Population: 7 (0.18%)
$ Estimated Value (12 Month Change): -3.70% Analyzing 1,118 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 24, 2022

Serial Number 11119566 was reported as accurate.

taborclock Supporter 146 · April 24, 2021

Serial Number 11117215 was reported as accurate.

Fliperzon 1 · April 10, 2019

Serial Number 11117251 was reported as accurate.

Anonymous · June 2, 2017

Serial Number 11119566 was reported as accurate.

Anonymous · November 1, 2016

Serial Number 11119624 was reported as accurate.

Anonymous · December 5, 2015

Serial Number 11120562 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Nickel

Anonymous · October 31, 2015

Serial Number 11120650 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Nickel

Scoobyg1 2 · January 25, 2015

Serial Number 11117971 was reported as accurate.

Waltham Grade No. 18 Pocket Watch
Waltham Grade No. 18 Pocket Watch