Garmin GPSMAP 78sc - GPS Receiver - Marine, Hiking - Display: 2.6"
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Product Information for Garmin GPSMAP 78sc - GPS Receiver - Marine, Hiking - Display: 2.6"

Highlights for Garmin GPSMAP 78sc - GPS Receiver - Marine, Hiking - Display: 2.6"

  • Display Screen:2.6" Active Matrix TFT Color LCD
  • Display Resolution:160 x 240
  • Form Factor:Mountable

Marketing Information

For boaters and watersports enthusiasts who want to run with the best, the rugged GPSMAP 78sc includes preloaded U.S. coastal charts and features a 3-axis compass, barometric altimeter, crisp color mapping, a high-sensitivity receiver, new molded rubber side grips, plus a microSD card slot for loading additional maps. And it floats!. GPSMAP 78sc comes with built-in BlueChart g2 coastal charts and a worldwide basemap with imagery ? perfect for all your outdoor pursuits. Map detail includes shorelines, depth contours, navaids, harbors, marinas and more for the U.S. and Bahamas. And, like the rest of the 78-series, 78sc is IPX7 waterproof and even floats in water.


Network & Communication

Physical Characteristics

  • Dimensions: 6" Height x 2.60" Width x 1.20" Depth
  • Weight: 7.70 oz - with Batteries
  • Form Factor: Mountable
  • Power Description

  • Power Source: AC Adapter
  • Storage

    Processor & Chipset


    Technical Information

  • Built-in Devices: Compass
  • Connectivity Technology: Not Applicable
  • Features: Hunt/Fish Calendar
  • Wireless Technology: Not Applicable
  • Warranty


    Battery Information

  • Battery Life: 20 Hour
  • Battery Size Support: AA
  • Number of Batteries Support: 2
  • Controls/Indicators


  • Interfaces/Ports: USB 2.0 - USB
  • Display & Graphics

  • Display Screen: 2.6" Active Matrix TFT Color LCD
  • Display Resolution: 160 x 240
  • Color Support: 65536 Colors (16-bit)
  • Environmental Conditions

    General Information

  • Product Type: Marine Navigator
  • Manufacturer Part Number: 010-00864-02
  • Manufacturer Website Address:
  • Manufacturer: Garmin, Ltd
  • Product Model: 78sc
  • Product Name: GPSMAP 78sc Marine Navigator
  • Product Line: GPSMAP
  • Brand Name: Garmin
  • I/O Expansions


  • Memory Card Support: microSD Card
  • Miscellaneous

    Package Contents

  • GPSMAP 78sc Marine Navigator
  • Wrist Strap
  • USB Cable
  • Quick Start Manual