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: 8165264 Question Mark
Grade: No. 28 Question Mark
Model: 1888 Question Mark
Estimated Production Year: 1897 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 58 of 78 Question Mark
Grade/Model Total Production: 78,110 Question Mark
Size: 16s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Openface 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: 15855.G58.16S895.161888M569.O10316.P2302.15J3700 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.452 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
98.24 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
89.40 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.098% Question Mark
Registry Population:
Scoped for This Run Only
6 (0.60%) Question Mark
$ Estimated Value (12 Month Change): -7.97% Analyzing 155 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.


georged Supporter 161 · October 21, 2022

Serial Number 8165170 was reported as accurate.

Britjack Supporter 9 · December 8, 2020

Serial Number 8165214 was reported as accurate.

Anonymous · October 17, 2018

Serial Number 8165081 was reported as accurate.

Anonymous · September 23, 2018

Serial Number 8165488 was reported as accurate.

zork0300 18 · July 20, 2018

Serial Number 8165332 was reported as accurate.

Horsetrader1010 11 · May 16, 2018

Serial Number 8165720 was reported as accurate.

Anonymous · June 27, 2017

Serial Number 8165835 was reported as accurate.

gezu111 64 · March 12, 2017

Serial Number 8165247 was reported as accurate.

Anonymous · March 10, 2015

Serial Number 8165389 was reported as inaccurate.

Note: This is not open face, 17j, gold filled

Anonymous · August 14, 2014

Serial Number 8165144 was reported as accurate.

Anonymous · February 22, 2013

Serial Number 8165694 was reported as accurate.

Waltham Grade No. 28 Pocket Watch