Visit our Business Solutions website >>

Garmin 492 Marine GPS

Garmin 492 Marine GPS
alaAverage 4.5

2 reviews

Jul, 2014

  • No negative mentions yet

alaTest has collected and analyzed 2 reviews from magazines and websites. People are impressed by the value for money. The performance also gets good feedback.

performance, value for money

On average, users rate this product 90/100.

Review analysis

(Based on 2 reviews)

User Reviews  

Review Ratings

  (50% of reviews)
Show all 5 star reviews
  (50% of reviews)
Show all 4 star reviews
  (no reviews)
  (no reviews)
  (no reviews)


Value for money
  Show positive (100%)(Show all)

Showing 2 review(s)

Expert Reviews User Reviews
Showing 1 - 2 of 2 Show Reviews: in English

Consumer review by: review summary for Garmin 492 Marine GPS


alaTest has collected and analyzed 2 user reviews of Garmin 492 Marine GPS from The average user rating for this product is 4.5/5, compared to an average user rating of 3.9/5 for other GPS on

value for money, performance

100% of the reviews on give this product a positive rating.

This summary is based on the product: Chartplotter, Gpsmap 492 Internal


Product Specifications

This GPSMAP gives you the cartography you need to venture offshore. This versatile unit comes ready to launch with preloaded marine map detail utilizing the new BlueChart g2 technology. Coverage is for U.S. coastal areas, including Alaska and Hawaii. Features include integrated mapping, 2D or 3D map perspective, tide and current data, improved IALA symbols, navaids, marinas, boat ramps, roads, and more. The unit accepts preprogrammed data card for loading additional map coverage of inland lakes or BlueChart detail for other regions.

Built-in Display

Diagonal Size:5 / 5"/5"
Diagonal Size (metric):12.7 cm
Resolution:320 x 240

GPS System

Recommended Use:Marine
Type:GPS receiver


Packaged Quantity:1
Product Line:Garmin GPSMAP


Tracklog Points:10000
Waypoints per route:300