Ball - Hamilton Pocket Watch: Serial Number 462146 (Grade 999A)

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/ball-hamilton/462146/link

Access Date: April 29, 2025

From the American Horology Archive:

Ball - Hamilton

Grade: 999A

Manufacturer:	Ball - Hamilton
Movement Serial Number:	462146
Grade:	999A
Model:	1
Estimated Production Year:	Members Only Data
Run Quantity:	Members Only Data
Grade/Model Run:	Members Only Data
Grade/Model Total Production:	Members Only Data
Size:	18s
Jewels:	21j
Movement Configuration:	Openface
Movement Finish:	Nickel
Finish Pattern:	Members Only Data
Movement Setting:	Lever
Plate:	Full Plate
Double Roller:	Yes
Regulator:	Members Only Data
Adjusted:	Members Only Data
Adjusted # of Positions:	Members Only Data
Adjusted to Temperature:	Members Only Data
Railroad Grade:	Members Only Data
U.S. Patents:	Members Only Data
Movement Markings:	Members Only Data
Case:	Various
Database Version:	v52.642
Advanced Metrics
Members Only Data. Login or create a free account to unlock.
Registry Population: Scoped for This Run Only	6 (0.08%)
Research Note: Hamilton Hairspring Stud

12 Additional Member-Only Data Points Available

The following information is unlocked with a free account:

Estimated Production Year, Run Quantity, Grade/Model Run, Grade/Model Total Production, Finish Pattern, Regulator Type, Adjustments, Positional Adjustments, Temperature Adjustments, Railroad Grade Designation, U.S. Patents, Movement Markings

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Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
There are 6 watches in the population registry for this run. Create a FREE account or login to view the population registry and add your watch to the registry. Create a Free Account

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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.