For boaters and watersports enthusiasts who want to run with the best, the rugged Garmin 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!
Physical & Performance: | |
Unit dimensions, WxHxD: | 2.6" x 6.0" x 1.2" (6.6 x 15.2 x 3.0 cm) |
Display size, WxH: | 1.6" x 2.2" (4.1 x 5.6 cm); 2.6" diag (6.6 cm) |
Display resolution, WxH: | 160 x 240 pixels |
Display type: | transflective, 65-K color TFT |
Weight: | 7.7 oz (218.3 g) with batteries |
Battery: | 2 AA batteries (not included); NiMH or Lithium recommended |
Battery life: | 20 hours |
Waterproof: | yes (IPX7) |
Floats: | yes |
High-sensitivity recever: | yes |
Interface: | high-speed USB and NMEA 0183 compatible |
Automatic routing (turn by turn routing on roads): | yes (with optional mapping for detailed roads) |
Electronic Copass: | yes (tilt-compensated, 3- axis) |
Touchscreen: | no |
Barometric altimeter: | yes |
Camera: | no |
Geocaching-friendly: | yes (paperless) |
Custom maps compatible: | yes |
Photo navigation (navigate to geotagged photos): | yes |
Outdoor GPS games: | no |
Hunt/fish calendar: | yes |
Sun and moon information: | yes |
Tide tables: | yes |
Area calculation: | yes |
Custom POIs (ability to add additional points of interest): | yes |
Unit-to-unit transfer (shares data wirelessly with similar units): | yes |
Picture viewer: | no |
Garmin Connect™ compatible (online community where you analyze, categorize and share data): | yes |