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 Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 16112173 Question Mark
Grade: P.S. Bartlett Question Mark
Model: 1892 Question Mark
Estimated Production Year: 1907 Question Mark
Run Quantity: 500 Question Mark
Grade/Model Run: 36 of 53 Question Mark
Grade/Model Total Production: 38,350 Question Mark
Size: 18s Question Mark
Jewels: 17j Question Mark
Jewel Material: Ruby Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Two-Tone Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Regulator: Patent Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Case: Various Question Mark
Run ID: 20471.G4290.18S11705.181892M498.H6722.L5107.17J1647 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.526 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
37.03 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
33.70 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.037% Question Mark
Registry Population:
Scoped for This Run Only
6 (1.20%) Question Mark

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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 · December 3, 2020

Serial Number 16112055 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · July 15, 2020

Serial Number 16112364 was reported as accurate.

Anonymous · January 22, 2020

Serial Number 16112254 was reported as accurate.

texnet 684 · November 12, 2019

Serial Number 16112166 was reported as accurate.

Anonymous · June 8, 2019

Serial Number 16112173 was reported as accurate.

Snapper Supporter 148 · January 20, 2019

Serial Number 16112055 was reported as accurate.

Anonymous · August 31, 2018

Serial Number 16112375 was reported as accurate.

Anonymous · March 24, 2017

Serial Number 16112493 was reported as accurate.

Anonymous · February 23, 2017

Serial Number 16112239 was reported as accurate.

daddo46 992 · March 5, 2015

Serial Number 16112193 was reported as accurate.

Anonymous · April 8, 2014

Serial Number 16112173 was reported as accurate.

jrobinson777 97 · October 9, 2013

Serial Number 16112173 was reported as inaccurate.

Note: Movement Finish: Two-tone
Waltham Grade P.S. Bartlett Pocket Watch