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: 598496 Question Mark
Grade: P.S. Bartlett Question Mark
Model: 1857 Question Mark
Estimated Production Date: February 1872 - May 1, 1872 Question Mark
Run Quantity: 2,000 Question Mark
Grade/Model Run: 2639 of 2837 Question Mark
Grade/Model Total Production: 293,359 Question Mark
Size: 18s Question Mark
Jewels: 11j Question Mark
Jewel Material: Ruby Question Mark
Movement Configuration: Adaptable Question Mark
Movement Finish: Gilt Question Mark
Movement Setting: Key Question Mark
Plate: Full Plate Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 5104.G2833.18S4672.181857M4457.O5078.K5092.11J3084 Question Mark
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
Question Mark
Database Version: v52.476 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
842.18 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
766.39 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.837% Question Mark
Registry Population:
Scoped for This Run Only
19 (0.95%) Question Mark
$ Estimated Value (12 Month Change): 0% Analyzing 1,072 Sales Question Mark

Help Us Help Others By Improving the Database:

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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.


cjbrem Supporter 928 · July 11, 2024

Serial Number 598666 was reported as accurate.

Anonymous · February 3, 2024

Serial Number 598590 was reported as accurate.

cmould Supporter 192 · January 24, 2024

Serial Number 598108 was reported as accurate.

Anonymous · August 19, 2022

Serial Number 598590 was reported as accurate.

Anonymous · October 15, 2021

Serial Number 598069 was reported as accurate.

Anonymous · May 29, 2021

Serial Number 598140 was reported as accurate.

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

Anonymous · June 21, 2020

Serial Number 598590 was reported as accurate.

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

Anonymous · June 21, 2020

Serial Number 598590 was reported as accurate.

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

Anonymous · February 4, 2020

Serial Number 599095 was reported as accurate.

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

Anonymous · October 20, 2019

Serial Number 598406 was reported as accurate.

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

Anonymous · October 20, 2019

Serial Number 598406 was reported as accurate.

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

Anonymous · November 25, 2018

Serial Number 598586 was reported as accurate.

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

Anonymous · October 28, 2017

Serial Number 599605 was reported as accurate.

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

Anonymous · September 12, 2017

Serial Number 599086 was reported as accurate.

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

Anonymous · June 11, 2017

Serial Number 598523 was reported as accurate.

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

devin8721 5 · January 4, 2016

Serial Number 598160 was reported as accurate.

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

wholesalebobs 10 · August 1, 2014

Serial Number 598401 was reported as accurate.

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

chevykingpower 215 · March 4, 2014

Serial Number 599708 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