Garmin GPSMap 76CSx

Weight 7.7 oz / 218 g with batteries Dimensions 2.7 in x 6.2 in x 1.2 in / 6.9 cm x 15.7 cm x 3.0 cm Display size 1.6 in x 2.2 in / 4.1 cm x 5.6 cm Display resolution 160 x 240 pixels Display type 256 color transflective TFT Battery 2 AA batteries, not included Battery life 18 hours, typical Waterproof yes (IPX7) Floats yes High-sensitivity receiver yes Interface serial and USB