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Last updated on 05/22/15 14:23:53
 
 
Is this product current?
 
 
 
 
 
Good Value?
 
 
No Longer Selling
 
 
Is there a deal today?
 
 
This product is no longer selling but you can find accessories and supplies.
 
 
 
What are the key features?
 
 
• Marine • Color • 4" Screen Size • 240 x 320 Resolution • Waterproof
 
 
Summary rating?
 
 
3.0 out of 5 based on 1 Retrevo review
 
 
 
Based on the facts above, Retrevo's recommendation is:
 
 
Average Buy for Everyone
 
 
 
 
Featured Offers
 
The Garmin GPSMAP 421s GPS is no longer selling. Customers who are shopping for a GPS today are looking at the following popular models.
Bennett Marine Garmin GPSMAP 451, 451s, 441, 441s, 421 421s
Amazon.com $34.95
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PRICES (11)
 
Amazon.com: garmin 421s
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garmin 421s | eBay - Electronics, Cars, Fashion, Collectibles ...
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Garmin Gpsmap 421s | Compare Prices, Reviews and Buy at Nextag
Garmin Gpsmap 421s - 60 results from Garmin, GILSSON TECHNOLOGIES, Abacus24-7 like GARMIN OEM TRANSOM MOUNT TRANSDUCER for GPSMAP 178 178C 188C 198C 235 420s 421s ...
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Garmin gpsmap 421s gps chartplotter fishfinder combo w GPS ...
Find great deals on Garmin gpsmap 421s gps chartplotter fishfinder combo w GPS, including discounts on the Garmin echoMAP 70s Chartplotter/Fishfinder...
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Garmin 421s Prices

 
 
MANUFACTURERS (1)
 
Garmin: GPSMAP 421/421S Updates & Downloads
Updates & Downloads GPSMAP 421/421S. This download area offers free firmware upgrades for select Garmin® units. These upgrades are specific to the specific GPS units ...
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