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

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

Access Date: May 10, 2025

From the American Horology Archive:

Ball - Hamilton

Grade: 999A

Manufacturer:	Ball - Hamilton
Movement Serial Number:	462146
Grade:	999A
Model:	1
Estimated Production Year:	Login to View
Run Quantity:	Login to View
Grade/Model Run:	Login to View
Grade/Model Total Production:	Login to View
Size:	18s
Jewels:	21j
Movement Configuration:	Openface
Movement Finish:	Nickel
Finish Pattern:	Login to View
Movement Setting:	Lever
Plate:	Full Plate
Double Roller:	Yes
Regulator:	Login to View
Adjusted:	Login to View
Adjusted # of Positions:	Login to View
Adjusted to Temperature:	Login to View
Railroad Grade:	Login to View
U.S. Patents:	Login to View
Movement Markings:	Login to View
Case:	Various
Database Version:	v52.645
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
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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.