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: 10076889 Question Mark
Grade: P.S. Bartlett Question Mark
Model: 1883 Question Mark
Estimated Production Year: 1900 Question Mark
Run Quantity: 1,500 Question Mark
Grade/Model Run: 333 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: Hunting Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Regulator: Patent Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Case: Various Question Mark
Run ID: 16806.G4046.18S10435.181883M2179.H5050.L4302.17J624 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.631 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
605.05 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
554.62 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.598% Question Mark
Registry Population:
Scoped for This Run Only
10 (0.67%) Question Mark
$ Estimated Value (12 Month Change): 10.81% Analyzing 903 Sales Question Mark

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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.


Mobluegrass Supporter 59 · February 11, 2025

Serial Number 10076470 was reported as accurate.

Anonymous · January 28, 2022

Serial Number 10077313 was reported as accurate.

Dieselburb 21 · December 3, 2020

Serial Number 10076889 was reported as accurate.

Anonymous · December 30, 2019

Serial Number 10077082 was reported as inaccurate.

Note: not marked PS Bartlett, jewels that are set on the
bridge below the balance wheel are in a different
position.

Dieselburb 21 · November 9, 2019

Serial Number 10076889 was reported as accurate.

Anonymous · October 21, 2019

Serial Number 10076784 was reported as accurate.

Anonymous · March 31, 2016

Serial Number 10076238 was reported as accurate.

Anonymous · March 12, 2015

Serial Number 10076707 was reported as accurate.

Anonymous · September 14, 2014

Serial Number 10077084 was reported as accurate.

Anonymous · February 16, 2014

Serial Number 10076867 was reported as accurate.

texascoin 11 · September 9, 2013

Serial Number 10076499 was reported as accurate.

Waltham Grade P.S. Bartlett Pocket Watch