Illinois Pocket Watch: Serial Number 1626640 (Grade 61)

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/illinois/1626640

Access Date: May 10, 2025

From the American Horology Archive:

Illinois Watch Co.

Grade: 61

Manufacturer:	Illinois
Manufacturer Location:	Springfield, Illinois
Movement Serial Number:	1626640
Grade:	61
Model:	6
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:	18s
Jewels:	17j
Jewel Setting:	Login to View for Free
Movement Configuration:	Openface
Movement Finish:	Nickel
Movement Setting:	Lever
Plate:	Full Plate
Barrel:	Going
Train:	Login to View for Free
Regulator:	Login to View for Free
Hairspring:	Login to View for Free
Adjusted:	No
Railroad Grade:	Login to View for Free
Dial Feet Locations:	Login to View for Free
Case Screw Locations:	Login to View for Free
Case:	Various
Run ID:	4588.61G269.18S3046.186M621.O1688.L3725.17J896
Database Version:	v52.645
Advanced Metrics
Members Only Data. Login or create a free account to unlock.
Registry Population: Scoped for This Run Only	1 (2.00%)
Research Note: Factory records suggest this run is comprised of Grade 69 movements. However, #1626640 has been verified as consistent with Grade 61. The database has been updated to reflect this.

11 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, Jewel Setting, Train, Regulator Type, Hairspring, Railroad Grade Designation, Dial Feet Locations, Case Screw Locations

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Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
There is 1 watch 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.