eTrex H

500 waypoints, 64 x 128 pixel display, 22-hour battery life

eTrex Vista HCx

1,000 waypoints, 176 x 220 pixel display, automatic routing capabilities, color screen, microSD card slot, compass, altimeter, high-sensitivity GPS receiver

GPS 60

Basic GPS functions, 1 MB internal memory

eTrex Vista Cx

1,000 waypoints, 176 x 220 pixel display, 25-hour battery life, automatic routing capabilities, color screen, microSD card slot, high-sensitivity GPS receiver

eTrex Vista

1,000 waypoints, 160 x 288 pixel display, 12-hour battery life, detailed basemap, compass, altimeter

GPSMAP 60CSx

1,000 waypoints, 160 x 288 pixel display, 12-hour battery life, detailed basemap, compass, altimeter

GPSMAP 76

Grayscale display, 24 MB internal memory, electronic compass, barometric altimeter

GPSMAP 76CSx

High-sensitivity GPS receiver, color display, microSD card slot, electronic compass, barometric altimeter

GPSMAP 276C

Optional automotive kit provides turn-by-turn directions