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: 8320998 Question Mark
Grade: P.S. Bartlett Question Mark
Model: 1883 Question Mark
Estimated Production Year: 1897 Question Mark
Run Quantity: 1,500 Question Mark
Grade/Model Run: 277 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 Setting: Pendant Question Mark
Plate: Full Plate Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Case: Various Question Mark
Run ID: 15903.G3988.18S10057.181883M1836.O10348.P2342.17J457 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.622 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
12 (0.80%) Question Mark
$ Estimated Value (12 Month Change): 9.91% Analyzing 900 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.


WRH992 12 · March 17, 2024

Serial Number 8321364 was reported as inaccurate.

Note: My Waltham is not a P.S.Bartlett but is instead a
number 87 which ran along side the P.S.Bartlett,
same specification and price. This is why my
bridge is marked American Waltham Watch CO and not
P.S.Bartlett. Hope this helps.

PHIL1199 Supporter 1240 · January 31, 2024

Serial Number 8321364 was reported as accurate.

Anonymous · January 21, 2022

Serial Number 8322000 was reported as accurate.

Anonymous · April 14, 2021

Serial Number 8321458 was reported as accurate.

Anonymous · August 16, 2020

Serial Number 8321416 was reported as accurate.

Denis66 20 · April 11, 2020

Serial Number 8320754 was reported as accurate.

Anonymous · December 19, 2019

Serial Number 8321937 was reported as accurate.

Anonymous · December 9, 2019

Serial Number 8321937 was reported as accurate.

Anonymous · November 7, 2019

Serial Number 8321932 was reported as accurate.

Anonymous · April 19, 2019

Serial Number 8321589 was reported as accurate.

Anonymous · October 9, 2018

Serial Number 8320998 was reported as accurate.

Anonymous · March 23, 2018

Serial Number 8321456 was reported as accurate.

Anonymous · November 13, 2015

Serial Number 8321516 was reported as inaccurate.

Note: movement configuration: hunter

Anonymous · August 19, 2013

Serial Number 8321831 was reported as accurate.

Waltham Grade P.S. Bartlett Pocket Watch