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: 960299
Grade: P.S. Bartlett
Model: 1857
Estimated Production Date: February 1877 - August 1877
Run Quantity: 1,800
Grade/Model Run: 2815 of 2837
Grade/Model Total Production: 293,359
Size: 18s
Jewels: 11j
Jewel Material: Ruby
Movement Configuration: Adaptable
Movement Finish: Gilt
Movement Setting: Key
Plate: Full Plate
Adjusted: No
Railroad Grade: No
Data Research: c.1900 Waltham Factory Ledger Book 1 [NAWCC]
c.1900 Waltham Factory Ledgers [Ehrhardt Transcription]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 6714.G3067.18S5645.181857M5423.O6354.K6345.11J3702
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
837.52
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
766.39
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.837%
Registry Population: 25 (1.39%)
$ Estimated Value (12 Month Change): -9.33% Analyzing 1,032 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.


Markedintime 2 · January 21, 2022

Serial Number 959571 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · September 2, 2020

Serial Number 960580 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · June 17, 2020

Serial Number 961117 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Adjusted changed from Yes to No

Eltee120 Supporter 102 · December 13, 2018

Serial Number 959651 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · July 1, 2018

Serial Number 960176 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · June 3, 2018

Serial Number 960654 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

USNRet 140 · January 3, 2018

Serial Number 960305 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Tudor1974 12 · February 14, 2016

Serial Number 960299 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · March 1, 2015

Serial Number 960777 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · January 6, 2015

Serial Number 961198 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · November 8, 2014

Serial Number 960398 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

chingalia 193 · April 21, 2014

Serial Number 961163 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

lexgavi 2 · March 3, 2014

Serial Number 960444 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

jeremyroy 199 · July 24, 2013

Serial Number 959923 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No
Waltham Grade P.S. Bartlett Pocket Watch
Waltham Grade P.S. Bartlett Pocket Watch