Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 820 Pocket Watch

American Waltham Watch Co.

Grade: No. 820

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 14522312
Grade: No. 820
Model: 1883
Estimated Production Year: 1905
Run Quantity: 4,000
Grade/Model Run: 146 of 224
Grade/Model Total Production: 413,500
Size: 18s
Jewels: 15j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Full Plate
Regulator: Patent
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 19521.G146.18S11391.181883M2874.O12291.P5185.15J4519
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
869.48
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
795.64
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.869%
Registry Population: 18 (0.45%)
$ Estimated Value (12 Month Change): -12.26% Analyzing 1,233 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 · July 19, 2022

Serial Number 14519825 was reported as accurate.

Anonymous · September 14, 2021

Serial Number 14519396 was reported as accurate.

taborclock Supporter 146 · February 20, 2021

Serial Number 14522475 was reported as accurate.

Kritter68 1 · January 10, 2021

Serial Number 14520631 was reported as accurate.

Anonymous · January 10, 2021

Serial Number 14520631 was reported as accurate.

Anonymous · January 10, 2021

Serial Number 14520631 was reported as accurate.

Anonymous · January 8, 2021

Serial Number 14520631 was reported as accurate.

Anonymous · July 21, 2019

Serial Number 14521512 was reported as accurate.

todix144 76 · November 12, 2018

Serial Number 14520016 was reported as accurate.

Anonymous · May 17, 2018

Serial Number 14520172 was reported as accurate.

Anonymous · February 12, 2017

Serial Number 14519565 was reported as accurate.

Anonymous · November 11, 2016

Serial Number 14519199 was reported as accurate.

Anonymous · March 29, 2016

Serial Number 14521758 was reported as accurate.

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

Anonymous · March 28, 2016

Serial Number 14521758 was reported as accurate.

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

Anonymous · March 25, 2016

Serial Number 14521758 was reported as accurate.

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

Anonymous · January 3, 2016

Serial Number 14521698 was reported as accurate.

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

Anonymous · November 21, 2015

Serial Number 14521451 was reported as accurate.

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

Anonymous · June 9, 2015

Serial Number 14519130 was reported as accurate.

Anonymous · June 5, 2013

Serial Number 14521655 was reported as accurate.

Waltham Grade No. 820 Pocket Watch