South Bend Pocket Watch: Serial Number 700306 (Grade 431)

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Excellent South Bend Grade 431 Pocket Watch. Rare! 12s 21j. Just Serviced!

Check Price Source: eBay.com

Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/southbend/700306/movement

Access Date: May 09, 2025

From the American Horology Archive:

South Bend Watch Co.

Grade: 431

Manufacturer:	South Bend
Manufacturer Location:	South Bend, Indiana
Movement Serial Number:	700306
Grade:	431
Model:	1
Estimated Production Year:	Login to View
Run Quantity:	Login to View
Grade/Model Run:	Login to View
Grade/Model Total Production:	Login to View
Size:	12s
Jewels:	21j
Jewel Material:	Login to View
Jewel Setting:	Login to View
Movement Configuration:	Openface
Movement Finish:	Nickel
Movement Inlay Color:	Login to View
Movement Setting:	Pendant
Wind Mechanism:	Pendant
Plate:	Bridge Plate
Bridge Type:	Center Bridge, 2-finger
Double Roller:	Yes
Regulator:	Login to View
Pallet Jewel Material:	Ruby
Adjusted:	Login to View
Adjusted to Position:	Login to View
Adjusted # of Positions:	Login to View
Adjusted to Temperature:	Login to View
Adjusted to Isochronism:	Login to View
Railroad Grade:	Login to View
Movement Markings:	Login to View
Case:	Various
Run ID:	343.431G2.12S12.121M12.O197.P98.21J22
Data Research:	1917 South Bend 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	9 (0.90%)

15 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 Material, Jewel Setting, Movement Inlay Color, Regulator Type, Adjustments, Adjusted to Position, Positional Adjustments, Temperature Adjustments, Isochronism Adjustments, Railroad Grade Designation, Movement Markings

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Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
There are 9 watches in the population registry for this run with 4 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.