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: 645315 Question Mark
Grade: P.S. Bartlett Question Mark
Model: 1857 Question Mark
Estimated Production Date: October 1872 - December 1, 1872 Question Mark
Run Quantity: 2,000 Question Mark
Grade/Model Run: 2657 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: 5177.G2851.18S4731.181857M4513.O5146.K5163.11J3130 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: v52.450 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
20 (1.00%) Question Mark
$ Estimated Value (12 Month Change): -0.56% Analyzing 1,068 Sales Question Mark

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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 · September 9, 2024

Serial Number 645803 was reported as accurate.

Anonymous · September 7, 2024

Serial Number 645803 was reported as accurate.

von1943 Supporter 376 · April 25, 2024

Serial Number 646313 was reported as accurate.

von1943 Supporter 376 · April 25, 2024

Serial Number 646313 was reported as accurate.

Anonymous · April 10, 2023

Serial Number 646870 was reported as accurate.

Anonymous · November 3, 2022

Serial Number 646886 was reported as accurate.

Anonymous · January 15, 2022

Serial Number 646390 was reported as accurate.

Anonymous · June 25, 2021

Serial Number 646558 was reported as accurate.

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

ticketytockuk 113 · November 15, 2020

Serial Number 645577 was reported as accurate.

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

Anonymous · September 1, 2020

Serial Number 646571 was reported as accurate.

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

Anonymous · August 23, 2020

Serial Number 645804 was reported as accurate.

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

Anonymous · January 30, 2020

Serial Number 646449 was reported as accurate.

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

Anonymous · November 3, 2019

Serial Number 646663 was reported as accurate.

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

Anonymous · February 23, 2019

Serial Number 645775 was reported as accurate.

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

BOBTICTAC1940 34 · December 29, 2018

Serial Number 645120 was reported as accurate.

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

Anonymous · June 13, 2018

Serial Number 646298 was reported as accurate.

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

Anonymous · February 15, 2018

Serial Number 645781 was reported as accurate.

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

Anonymous · August 20, 2017

Serial Number 646870 was reported as accurate.

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

Anonymous · June 30, 2017

Serial Number 646870 was reported as accurate.

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

Anonymous · May 30, 2016

Serial Number 646758 was reported as accurate.

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

VH1943 176 · April 18, 2016

Serial Number 646728 was reported as accurate.

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

bwalder 137 · March 13, 2016

Serial Number 646728 was reported as inaccurate.

Note: PS Bartlett, not Wm Ellery
Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · March 12, 2016

Serial Number 646728 was reported as accurate.

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

Anonymous · March 10, 2016

Serial Number 646728 was reported as accurate.

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

Anonymous · January 25, 2016

Serial Number 645449 was reported as inaccurate.

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

daddo46 992 · December 20, 2015

Serial Number 646002 was reported as accurate.

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

pivotkiller 23 · November 12, 2015

Serial Number 645315 was reported as accurate.

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

Gasperoff Supporter 727 · April 9, 2015

Serial Number 646698 was reported as accurate.

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

Anonymous · March 29, 2014

Serial Number 645205 was reported as accurate.

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

tsapala 97 · February 10, 2014

Serial Number 645455 was reported as accurate.

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

Anonymous · December 18, 2013

Serial Number 646558 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