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 Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 12005400 Question Mark
Grade: P.S. Bartlett Question Mark
Model: 1883 Question Mark
Estimated Production Year: 1902 Question Mark
Run Quantity: 1,500 Question Mark
Grade/Model Run: 382 of 532 Question Mark
Grade/Model Total Production: 537,200 Question Mark
Size: 18s Question Mark
Jewels: 17j Question Mark
Jewel Material: Ruby Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Gilt Question Mark
Movement Setting: Pendant 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: 17883.G4107.18S10836.181883M2484.O11397.P3922.17J845 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.528 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,016.26 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
924.79 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.010% Question Mark
Registry Population:
Scoped for This Run Only
14 (0.93%) 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 29, 2020

Serial Number 12005276 was reported as accurate.

Anonymous · December 19, 2020

Serial Number 12005276 was reported as accurate.

Anonymous · February 1, 2020

Serial Number 12005400 was reported as accurate.

Anonymous · July 31, 2018

Serial Number 12005186 was reported as accurate.

Anonymous · February 17, 2018

Serial Number 12004721 was reported as accurate.

alex111111 69 · October 2, 2016

Serial Number 12005836 was reported as accurate.

Anonymous · June 9, 2015

Serial Number 12004845 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · April 21, 2015

Serial Number 12004845 was reported as accurate.

Anonymous · September 20, 2014

Serial Number 12005426 was reported as inaccurate.

Note: ok but gilt finish

Anonymous · August 29, 2014

Serial Number 12005976 was reported as accurate.

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