Elgin Pocket Watch: Serial Number 11635410 (Grade 270)

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/elgin/11635410

Access Date: May 19, 2025

From the American Horology Archive:

Elgin National Watch Co.

Grade: 270

Manufacturer:	Elgin
Manufacturer Location:	Elgin, Illinois
Movement Serial Number:	11635410
Grade:	270
Variation:	No. 270
Model:	9
Class:	98
Estimated Production Year:	1905
Run Quantity:	1,000
Grade/Model Run:	8 of 14
Grade/Model Total Production:	12,000
Variant Est. Production:	8,550 (16S-M9-21J-ONL-A5PTI-NO. 270)
Size:	16s
Jewels:	21j
Jewel Material:	Ruby
Jewel Setting:	Gold Settings (Screw-Set)
Movement Configuration:	Openface
Movement Finish:	Nickel
Movement Inlay Color:	Gilt
Movement Setting:	Lever
Wind Mechanism:	Pendant
Plate:	Bridge Plate
Bridge Type:	3-Finger
Barrel:	Going
Train:	Quick
Train Material:	Gold
Center Wheel Material:	Gold
Regulator:	Moseley
Hairspring:	Breguet
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
U.S. Patents:	77078, 596407
Movement Markings:	Elgin Nat'l Watch Co. [or Veritas Elgin, Ill.] No. 270 U.S.A. 21 Jewels Adjusted Safety Pinion
Case:	Various
Run ID:	4986.270G8.16S1037.169M13.O1551.L1648.21J130
Data Research:	1904 Elgin Serial List 1915 Elgin Serial List 1927/1950 Elgin Serial List
Database Version:	v52.648
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Registry Population: Scoped for This Run Only	18 (1.80%)
$ Estimated Value (12 Month Change):	12.77% Analyzing 116 Sales

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Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
There are 18 watches in the population registry for this run with 1 image. 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.