Hamilton Pocket Watch: Serial Number 140397 (Grade 942)

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/hamilton/140397/movement

Access Date: November 08, 2024

From the American Horology Archive:

Hamilton Watch Co.

Grade: 942

Manufacturer:	Hamilton
Manufacturer Location:	Lancaster, Pennsylvania
Movement Serial Number:	140397
Grade:	942
Model:	1
Estimated Production Year:	1901
Run Quantity:	700
Grade/Model Run:	10 of 23
Grade/Model Total Production:	5,913
Size:	18s
Jewels:	21j
Jewel Material:	Ruby & Sapphire
Jewel Setting:	Gold Settings (Screw-Set)
Movement Configuration:	Openface
Movement Finish:	Nickel
Movement Inlay Color:	Gilt
Movement Setting:	Lever
Plate:	Full Plate
Barrel:	Patent Motor
Regulator:	Goldthwait
Hairspring:	Breguet
Pallet Jewel Material:	Sapphire
Standard Dial Type:	Double-Sunk
Adjusted:	Yes
Adjusted to Position:	Yes
Adjusted # of Positions:	5
Adjusted to Temperature:	Yes
Adjusted to Isochronism:	Yes
Railroad Grade:	Yes
Railroad Grade Classification:	Class A
Dial Feet Locations:	2.6, 18.0, 38.2
U.S. Patents:	832672, 427072
Case:	Various
Run ID:	438.942G10.18S242.181M126.O231.L235.21J59
Data Research:	1953 Hamilton Serial List
Database Version:	v52.428
Advanced Metrics
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration	17.80
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration	7.81
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration	0.055%
Registry Population: Scoped for This Run Only	19 (2.71%)
$ Estimated Value (12 Month Change):	6.50% Analyzing 86 Sales

Value Guide

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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.