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: 15113043 Question Mark
Grade: P.S. Bartlett Question Mark
Model: 1892 Question Mark
Estimated Production Year: 1906 Question Mark
Run Quantity: 800 Question Mark
Grade/Model Run: 26 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: Two-Tone Question Mark
Movement Signing Style: Mixed Question Mark
Movement Inlay Color: Black Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Regulator: Church 1892 Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Movement Markings: P.S. Bartlett
Waltham, Mass.
17 Jewels.
Adjusted.
Case: Various Question Mark
Run ID: 19865.G4254.18S11517.181892M456.O12484.L4971.17J1478 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
9 (1.13%) Question Mark
Research Note: Waltham Serial Lists designate run as "LS" (Lever-Set). However, #15113268 has been reported as pendant-set.

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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 4, 2021

Serial Number 15113392 was reported as accurate.

Anonymous · April 3, 2021

Serial Number 15113268 was reported as inaccurate.

Note: All accurate, except this one is clearly pendant
set. Mixed run? Cheers. duffy l.
Curator Response: Thanks for the report. This information has been noted in the research notes for this run.

Anonymous · March 14, 2021

Serial Number 15113377 was reported as accurate.

Hoosiermomma523 1 · August 10, 2018

Serial Number 15113132 was reported as accurate.

Anonymous · January 22, 2018

Serial Number 15112983 was reported as accurate.

Anonymous · March 21, 2016

Serial Number 15112929 was reported as accurate.

Anonymous · December 26, 2015

Serial Number 15112795 was reported as accurate.

picosonoio 3 · November 9, 2015

Serial Number 15113369 was reported as inaccurate.

No further details were submitted with the report.

pwdmbj Supporter 558 · September 18, 2015

Serial Number 15113043 was reported as accurate.

pwdmbj Supporter 558 · August 11, 2015

Serial Number 15113043 was reported as accurate.

pedro765 41 · April 12, 2015

Serial Number 15112743 was reported as inaccurate.

Note: Grade: P S Bartlett
Movement Finish: Two Tone

Anonymous · December 28, 2014

Serial Number 15112743 was reported as accurate.

Anonymous · December 21, 2013

Serial Number 15112743 was reported as accurate.

Anonymous · December 21, 2013

Serial Number 15112743 was reported as accurate.

Waltham Grade P.S. Bartlett Pocket Watch