Pocket Watch Database

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

American Waltham Watch Co.

Grade: P.S. Bartlett

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 3730256
Grade: P.S. Bartlett
Model: 1883
Estimated Production Date: September 1888 - November 1888
Run Quantity: 500
Grade/Model Run: 74 of 532
Grade/Model Total Production: 537,200
Size: 18s
Jewels: 15j
Jewel Material: Ruby
Movement Configuration: Openface
Movement Finish: Gilt
Movement Setting: Pendant
Plate: Full Plate
Regulator: Patent
Hairspring: Breguet
Adjusted: Yes
Data Research: c.1900 Waltham Factory Ledger Book 2 [NAWCC]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 12751.G3785.18S8623.181883M530.O8900.P312.15J2841
Database Version: v52.219
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: 4 (0.80%)
$ Estimated Value (12 Month Change): -17.86% Analyzing 606 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.


Rcardkidz 3398 · November 16, 2019

Serial Number 3730422 was reported as accurate.

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

oilseed Supporter 469 · May 27, 2018

Serial Number 3730418 was reported as accurate.

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

Anonymous · May 7, 2013

Serial Number 3730201 was reported as accurate.

Waltham Grade P.S. Bartlett Pocket Watch
Waltham Grade P.S. Bartlett Pocket Watch