Elgin Pocket Watch: Serial Number 18727509 (Grade 418)

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/elgin/18727509

Access Date: May 10, 2025

From the American Horology Archive:

Elgin National Watch Co.

Grade: 418

Manufacturer:	Elgin
Manufacturer Location:	Elgin, Illinois
Movement Serial Number:	18727509
Grade:	418
Model:	3
Estimated Production Year:	Login to View for Free
Run Quantity:	Login to View for Free
Grade/Model Run:	Login to View for Free
Grade/Model Total Production:	Login to View for Free
Size:	3/0s
Jewels:	7j
Movement Configuration:	Openface
Movement Finish:	Nickel
Movement Setting:	Pendant
Wind Mechanism:	Pendant
Plate:	3/4 Plate
Double Roller:	Yes
Barrel:	Going
Balance Type:	Expansion
Balance Jewel Material:	Ruby
Train:	Login to View for Free
Regulator:	Login to View for Free
Hairspring:	Login to View for Free
Standard Dial Type:	Login to View for Free
Adjusted:	No
Railroad Grade:	Login to View for Free
U.S. Patents:	Login to View for Free
Case:	Various
Run ID:	9421.418G5.S53.M21.O3665.P6688.7J3883
Data Research:	1927/1950 Elgin Serial List
Database Version:	v52.645
Advanced Metrics
Members Only Data. Login or create a free account to unlock.
Registry Population: Scoped for This Run Only	8 (0.20%)
$ Estimated Value (12 Month Change):	0% Analyzing 125 Sales

10 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, Train, Regulator Type, Hairspring, Standard Dial Type, Railroad Grade Designation, U.S. Patents

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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.