Pocket Watch Database


From the American Horology Archive:
Waltham Grade No. 15 Pocket Watch

American Waltham Watch Co.

Grade: No. 15

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 5015360 Question Mark
Grade: No. 15 Question Mark
Model: 1883 Question Mark
Estimated Production Date: January 1891 - December 1891 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 141 of 182 Question Mark
Grade/Model Total Production: 178,500 Question Mark
Size: 18s Question Mark
Jewels: 15j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Signing Style: Formal Script Question Mark
Movement Inlay Color: Black Question Mark
Movement Setting: Pendant Question Mark
Plate: Full Plate Question Mark
Regulator: Church 1885 Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Movement Markings: P.S. Bartlett
Waltham, Mass.
Adjusted
Safety Pinion
Case: Various Question Mark
Run ID: 13957.G141.18S9340.181883M1247.O9446.P834.15J3338 Question Mark
Data Research: c.1900 Waltham Factory Ledger Book 2 [NAWCC]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.517 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
268.86 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
244.66 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.267% Question Mark
Registry Population:
Scoped for This Run Only
7 (0.70%) Question Mark
$ Estimated Value (12 Month Change): 13.27% Analyzing 512 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.


Pattykakes1 1 · August 30, 2023

Serial Number 5015438 was reported as accurate.

Anonymous · June 9, 2021

Serial Number 5015055 was reported as accurate.

Anonymous · November 3, 2020

Serial Number 5015926 was reported as accurate.

Anonymous · September 28, 2020

Serial Number 5015926 was reported as accurate.

Anonymous · August 27, 2019

Serial Number 5015238 was reported as accurate.

Mactavish 1 · April 14, 2019

Serial Number 5015648 was reported as accurate.

Anonymous · July 7, 2018

Serial Number 5015871 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · August 31, 2017

Serial Number 5015606 was reported as accurate.

Anonymous · November 23, 2016

Serial Number 5015360 was reported as accurate.

Anonymous · August 31, 2016

Serial Number 5015360 was reported as accurate.

Anonymous · February 2, 2015

Serial Number 5015484 was reported as inaccurate.

Note: it is marked adjusted.
Changes since this report was submitted:
Movement Finish changed from Gilt to Nickel
Adjusted changed from No to Yes

Anonymous · December 2, 2014

Serial Number 5015649 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt to Nickel
Adjusted changed from No to Yes
Waltham Grade No. 15 Pocket Watch