Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 28 Pocket Watch

American Waltham Watch Co.

Grade: No. 28

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 8164114 Question Mark
Grade: No. 28 Question Mark
Model: 1888 Question Mark
Estimated Production Year: 1897 Question Mark
Run Quantity: 2,000 Question Mark
Grade/Model Run: 57 of 78 Question Mark
Grade/Model Total Production: 78,110 Question Mark
Size: 16s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Regulator: Patent Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Case: Various Question Mark
Run ID: 15854.G57.16S894.161888M568.H4602.P2301.15J3699 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.546 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
136.99 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
124.60 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.136% Question Mark
Registry Population:
Scoped for This Run Only
8 (0.40%) Question Mark
$ Estimated Value (12 Month Change): -9.42% Analyzing 157 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.


Anonymous · May 10, 2023

Serial Number 8163177 was reported as accurate.

Anonymous · July 18, 2021

Serial Number 8163177 was reported as accurate.

pwdmbj Supporter 560 · March 13, 2021

Serial Number 8163200 was reported as accurate.

MoatsJustin1 top-contributor 5272 · November 27, 2020

Serial Number 8163200 was reported as accurate.

Rcardkidz 4151 · May 5, 2020

Serial Number 8163754 was reported as accurate.

Anonymous · February 2, 2020

Serial Number 8163052 was reported as accurate.

Anonymous · May 18, 2019

Serial Number 8164560 was reported as accurate.

oilseed Supporter 472 · January 21, 2019

Serial Number 8164398 was reported as accurate.

Anonymous · September 25, 2018

Serial Number 8164412 was reported as accurate.

Anonymous · September 15, 2017

Serial Number 8164412 was reported as accurate.

daddo46 992 · August 21, 2016

Serial Number 8164762 was reported as accurate.

Anonymous · March 16, 2016

Serial Number 8163114 was reported as accurate.

Anonymous · June 26, 2014

Serial Number 8164482 was reported as inaccurate.

Note: Size is 16s not 18s.
Everything else is correct.
Changes since this report was submitted:
Size changed from 18 to 16

Anonymous · June 26, 2014

Serial Number 8164482 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Size changed from 18 to 16

Randysh 2 · May 3, 2014

Serial Number 8163185 was reported as accurate.

Changes since this report was submitted:
Size changed from 18 to 16
Waltham Grade No. 28 Pocket Watch