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: 13611341
Grade: No. 820
Model: 1883
Estimated Production Year: 1904
Run Quantity: 3,000
Grade/Model Run: 125 of 224
Grade/Model Total Production: 413,500
Size: 18s
Jewels: 15j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Full Plate
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 18933.G125.18S11195.181883M2733.O11941.P4724.15J4396
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
874.33
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: 17 (0.57%)
$ Estimated Value (12 Month Change): -12.96% Analyzing 1,239 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.


Bostonjoe Top Contributor Supporter 195 · December 17, 2021

Serial Number 13611341 was reported as accurate.

Anonymous · August 19, 2021

Serial Number 13609970 was reported as accurate.

Anonymous · December 31, 2020

Serial Number 13609899 was reported as accurate.

Anonymous · November 30, 2020

Serial Number 13611127 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · July 24, 2020

Serial Number 13611376 was reported as accurate.

Anonymous · November 29, 2017

Serial Number 13610564 was reported as accurate.

Anonymous · April 21, 2017

Serial Number 13610500 was reported as accurate.

Anonymous · August 30, 2016

Serial Number 13609656 was reported as accurate.

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

Jeffh584 1 · July 28, 2016

Serial Number 13610916 was reported as accurate.

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

Jamjonide24 1 · May 31, 2016

Serial Number 13608602 was reported as accurate.

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

Anonymous · May 31, 2016

Serial Number 13608602 was reported as accurate.

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

BMarrs0756 9 · May 8, 2015

Serial Number 13610072 was reported as accurate.

BMarrs0756 9 · May 8, 2015

Serial Number 13610072 was reported as accurate.

Anonymous · December 10, 2013

Serial Number 13608682 was reported as accurate.

Waltham Grade No. 820 Pocket Watch