Pocket Watch Database

From the American Horology Archive:

Hamilton Watch Co.

Grade: 999 Ball

Ball

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: B611790
Grade: 999 Ball
Model: Ball
Estimated Production Year: 1925
Run Quantity: 5,000
Grade/Model Run: 10 of 39
Grade/Model Total Production: 54,600
Size: 16s
Jewels: 21j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Adjusted: Yes
Adjusted # of Positions: 5
Adjusted to Temperature: Yes
Railroad Grade: Yes
Case: Various
Run ID: 2404.G10.16S1445.M10.O1750.L1438.21J671
Data Research: 1953 Hamilton Serial List
Database Version: v52.343
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
164.39
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
72.13
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.512%
Registry Population: 19 (0.38%)
$ Estimated Value (12 Month Change): 3.30% Analyzing 251 Sales

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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 16, 2024

Serial Number B611487 was reported as accurate.

Anonymous · October 26, 2023

Serial Number B611117 was reported as accurate.

Anonymous · October 25, 2021

Serial Number B612085 was reported as accurate.

Anonymous · November 29, 2020

Serial Number B609385 was reported as accurate.

swhite1750 28 · May 5, 2019

Serial Number B611790 was reported as accurate.

Anonymous · September 27, 2018

Serial Number B612024 was reported as accurate.

Anonymous · June 20, 2017

Serial Number B611071 was reported as accurate.

dserdu 7 · September 24, 2016

Serial Number B612344 was reported as accurate.

Anonymous · December 3, 2015

Serial Number B611475 was reported as accurate.

Gasperoff Supporter 727 · November 19, 2015

Serial Number B609662 was reported as accurate.

Anonymous · September 6, 2015

Serial Number B611117 was reported as accurate.

Anonymous · August 12, 2015

Serial Number B611995 was reported as accurate.

dmjhp96 1 · November 8, 2014

Serial Number B611825 was reported as accurate.

Anonymous · November 8, 2014

Serial Number B611825 was reported as accurate.

Anonymous · November 26, 2012

Serial Number B612967 was reported as inaccurate.

Note: It is listed as not railroad when it in fact is a
railroad watch. Love your database need to add
more companies tho.
Changes since this report was submitted:
Factory Model changed from 0 to Ball
Railroad Grade changed from No to Yes

Anonymous · November 21, 2012

Serial Number B610377 was reported as inaccurate.

Note: Railroad Grade: Yes
Changes since this report was submitted:
Factory Model changed from 0 to Ball
Railroad Grade changed from No to Yes

Anonymous · September 16, 2012

Serial Number B609010 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 0 to Ball
Railroad Grade changed from No to Yes