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Last updated on 07/25/14 13:30:13
 
 
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?
 
 
2.0 out of 5 based on 1 Retrevo review
 
 
 
Based on the facts above, Retrevo's recommendation is:
 
 
Older product, look for current models
 
 
 
 
Featured Offers
 
The Garmin GPSMAP 421 GPS is not selling at Retrevo any longer. Customers who are shopping for a GPS today are looking at the following popular models.
Garmin GPSMAP 421 Marine GPS Navigator (4" - Secure Digital SD Card - 3D ...
iMarine USA $305.49
Garmin GPSMAP 421s Marine GPS Navigator (4" - Secure Digital SD Card - 3D ...
Wholesale Marine $449.99
Walmart.com $699.95
Bennett Marine Garmin GPSMAP 451, 451s, 441, 441s, 421 421s
Amazon.com $34.95
USER REVIEWS (1)
 


PRICES (9)
 
Amazon.com: garmin gpsmap 421s
Garmin GPSMAP 421s 4-Inch Waterproof Marine GPS and Chartplotter with Sounder by Garmin...
garmin gpsmap 421 421s | eBay - Electronics, Cars, Fashion ...
Visit eBay for great deals on a huge selection garmin gpsmap 421 421s. Shop eBay!...
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Garmin Gpsmap 421s | Compare Prices, Reviews and Buy at Nextag
Garmin Gpsmap 421s - 43 results from Garmin, Abacus24-7, GILSSON TECHNOLOGIES like Garmin GPSMAP 421 4-Inch Waterproof Marine GPS and Chartplotter, Garmin Gpsmap 421s ...
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Garmin - GPSMAP 421s Marine Navigator with Dual Frequency ...
Garmin GPSMAP 421s Marine Navigator with Dual Frequency Transducer - Gray, 421s. Read customer reviews and buy online at Best Buy...
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Garmin GPSMAP 421 Prices

 
 
MANUFACTURERS (1)
 
GPSMAP 421s | Garmin
The GPSMAP 421 is a compact chartplotter that features an ultra-bright 4” QVGA color display along with an improved high-speed digital design for increased map ...
READ FULL ARTICLE »