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: 10155072
Grade: No. 18
Model: 1883
Estimated Production Year: 1900
Run Quantity: 5,000
Grade/Model Run: 91 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: 16866.G91.18S10457.181883M2190.O10866.P3114.7J4899
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: 15 (0.30%)
$ 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.


cbzimm Supporter 468 · June 3, 2023

Serial Number 10159251 was reported as accurate.

Anonymous · November 4, 2020

Serial Number 10154760 was reported as accurate.

Anonymous · June 15, 2020

Serial Number 10159290 was reported as accurate.

Anonymous · June 9, 2019

Serial Number 10156408 was reported as accurate.

Anonymous · November 28, 2018

Serial Number 10158152 was reported as accurate.

DerekWildstar 9 · June 28, 2018

Serial Number 10154501 was reported as accurate.

Anonymous · August 19, 2016

Serial Number 10154949 was reported as accurate.

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

Anonymous · February 19, 2016

Serial Number 10157450 was reported as accurate.

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

crispy 322 · January 20, 2016

Serial Number 10155764 was reported as accurate.

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

Anonymous · September 25, 2015

Serial Number 10156352 was reported as accurate.

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

Debby1 1 · August 2, 2015

Serial Number 10156577 was reported as accurate.

Anonymous · July 31, 2015

Serial Number 10154858 was reported as accurate.

Anonymous · October 17, 2014

Serial Number 10154820 was reported as accurate.

Anonymous · October 16, 2014

Serial Number 10156719 was reported as accurate.

crispy 322 · October 10, 2014

Serial Number 10155764 was reported as accurate.

Anonymous · September 20, 2014

Serial Number 10154820 was reported as accurate.

Anonymous · November 1, 2013

Serial Number 10156251 was reported as accurate.

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