Garmin GPSMAP 78sc Waterproof Marine GPS and Chartplotter - Read Reviews and Compare



Garmin GPSMAP Waterproof Marine Chartplotter
Category: Speakers

Overall Score

This is the overall score of the product based on buyer reviews, product popularity and the brand reputation.


Review Score

Product score based on 303 buyer reviews.



Score based on the current sales volume of this product.


Brand Score

Score based on the overall range of products sold by Garmin.

Garmin Brand Analysis

Garmin has 1146 products available for sale in the category of Wireless.

Garmin is rated 8 out of 10 based on 383,200 reviews.

Garmin Quality Chart

This product has 303 reviews with an average review rating of 7.8 out of 10. Garmin GPSMAP 78sc Waterproof Marine GPS and Chartplotter is ranked #1 on the best photo display track list.
There are 3 different variations of this product, for example,
  • White,Base Model
  • Black,Compass, Barometric Altimeter
  • Black,Maps, Compass, Barometric Altimeter
  • See more

    This product is ranked:

    #1 in photo display track

    #6 in marine electronics gps

    #17 in gps to track a vehicle

    #18 in map case waterproof