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: 15099406 Question Mark
Grade: P.S. Bartlett Question Mark
Model: 1892 Question Mark
Estimated Production Year: 1906 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 25 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: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Full Plate Question Mark
Regulator: Church 1892 Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Case: Various Question Mark
Run ID: 19828.G4249.18S11509.181892M451.O12456.P5420.17J1464 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.518 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
78.43 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
71.37 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.078% Question Mark
Registry Population:
Scoped for This Run Only
11 (1.10%) 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.


dcooper Supporter 230 · September 19, 2021

Serial Number 15099406 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Two-Tone to Nickel

Anonymous · January 11, 2018

Serial Number 15099255 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Two-Tone to Nickel

Anonymous · January 8, 2018

Serial Number 15099255 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Two-Tone to Nickel

USNRet 140 · January 4, 2018

Serial Number 15099255 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Two-Tone to Nickel

Anonymous · January 6, 2017

Serial Number 15099475 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Two-Tone to Nickel

Anonymous · January 1, 2017

Serial Number 15099385 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Two-Tone to Nickel

KeithH 25 · November 28, 2013

Serial Number 15098664 was reported as inaccurate.

Note: I Believe all PS Bartlett 1892s have a Two Tone
Movement finish

Anonymous · September 2, 2013

Serial Number 15099001 was reported as accurate.

Anonymous · September 2, 2013

Serial Number 15099001 was reported as inaccurate.

No further details were submitted with the report.
Waltham Grade P.S. Bartlett Pocket Watch