Elgin Pocket Watch: Serial Number 12658588 (Grade 340)

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/elgin/12658588/movement

Access Date: November 25, 2024

From the American Horology Archive:

Elgin National Watch Co.

Grade: 340

Manufacturer:	Elgin
Manufacturer Location:	Elgin, Illinois
Movement Serial Number:	12658588
Grade:	340
Model:	7
Class:	108
Estimated Production Year:	1907
Run Quantity:	1,000
Grade/Model Run:	10 of 29
Grade/Model Total Production:	30,900
Variant Est. Production:	29,900 (16S-M7-17J-ONP-U)
Size:	16s
Jewels:	17j
Jewel Setting:	Screw-Set
Movement Configuration:	Openface
Movement Finish:	Nickel
Movement Setting:	Pendant
Plate:	Bridge Plate
Barrel:	Going
Balance Type:	Expansion
Train:	Quick
Regulator:	Moseley
Hairspring:	Breguet
Standard Dial Type:	Single-Sunk
Adjusted:	No
Railroad Grade:	No
U.S. Patents:	596407, 77078, 585025
Case:	Various
Run ID:	5607.340G10.16S1224.167M315.O1794.P3286.17J627
Data Research:	1909 Elgin Serial List 1915 Elgin Serial List 1927/1950 Elgin Serial List
Database Version:	v52.462
Advanced Metrics
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration	93.03
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration	35.89
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration	0.061%
Registry Population: Scoped for This Run Only	10 (1.00%)
$ Estimated Value (12 Month Change):	-6.32% Analyzing 145 Sales

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Production Metrics Tree: Grade 340

Target Profile: 16S-M7-17J-ONP-U

Elgin Grade 340 (All Variations): 30,900 ETP
16S: 30,900 100.00% 16s, Grade 340
16S-M7: 30,900 100.00% 16s, Grade 340, Model 7
16S-M7-17J: 30,900 100.00% 16s, Grade 340, Model 7, 17 Jewels
16S-M7-17J-ONP: 30,900 100.00% 16s, Grade 340, Model 7, 17 Jewels, Openface/Pendant/Nickel
16S-M7-17J-ONP-U: 29,900 96.76%	Other: 1,000 Other Adjustments or Unclassified

Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
There are 10 watches in the population registry for this run with 2 images. 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.