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: 13386215
Grade: No. 820
Model: 1883
Estimated Production Year: 1903
Run Quantity: 2,500
Grade/Model Run: 119 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: 18824.G119.18S11165.181883M2703.O11885.P4630.15J4350
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: 9 (0.36%)
$ 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.


oilseed Supporter 470 · August 23, 2017

Serial Number 13387318 was reported as accurate.

allenj 1 · July 10, 2016

Serial Number 13387548 was reported as accurate.

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

kevinwaspi 9 · April 23, 2016

Serial Number 13387321 was reported as accurate.

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

Jenseninc 1 · August 16, 2014

Serial Number 13386527 was reported as accurate.

Anonymous · June 28, 2014

Serial Number 13385917 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · September 20, 2013

Serial Number 13385933 was reported as accurate.

Anonymous · September 18, 2013

Serial Number 13385933 was reported as accurate.

Anonymous · April 4, 2013

Serial Number 13387814 was reported as accurate.

Waltham Grade No. 820 Pocket Watch