Pocket Watch Database

From the American Horology Archive:
Waltham Grade P.S. Bartlett Pocket Watch

American Waltham Watch Co.

Grade: P.S. Bartlett

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 15078051
Grade: P.S. Bartlett
Model: 1883
Estimated Production Year: 1906
Run Quantity: 1,200
Grade/Model Run: 453 of 532
Grade/Model Total Production: 537,200
Size: 18s
Jewels: 17j
Jewel Material: Ruby
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Full Plate
Regulator: Patent
Hairspring: Breguet
Adjusted: Yes
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 19801.G4244.18S11492.181883M2955.O12450.P5404.17J1447
Database Version: v52.221
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,010.63
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
924.79
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.010%
Registry Population: 8 (0.67%)
$ Estimated Value (12 Month Change): -11.90% Analyzing 867 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 · April 17, 2021

Serial Number 15077450 was reported as accurate.

ZalogMax 1 · April 12, 2021

Serial Number 15077921 was reported as accurate.

Anonymous · December 17, 2018

Serial Number 15077795 was reported as accurate.

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

Anonymous · April 1, 2018

Serial Number 15077321 was reported as accurate.

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

Anonymous · February 16, 2016

Serial Number 15077447 was reported as accurate.

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

Anonymous · October 18, 2014

Serial Number 15078020 was reported as accurate.

Waltham Grade P.S. Bartlett Pocket Watch