Use this high-end, tough handheld with a 3″ color display, preloaded maps, and several frequencies for our most precise location to date to explore more whether you’re hiking, hunting, climbing, geocaching, kayaking, or mountain biking.
No squinting necessary with this large, sunlight-readable color display.
Multi-band technology and expanded GNSS satellite support guide the way in challenging locations.
Maps as pretty as a picture and just as detailed —without a subscription.
Having Active Weather is like having your own personal weather forecaster on your journey1.
Explore more with up to 36 hours of battery life in GPS mode and up to 450 hours in Expedition mode.
Multi-band technology and expanded GNSS support (GPS, GLONASS, Galileo, QZSS and IRNSS) provide optimal accuracy in steep country, urban canyons and forests with dense trees.
Navigate every trail with ABC sensors, including an altimeter for elevation data, barometer to monitor weather and 3-axis electronic compass.
Download high-resolution photo-realistic maps directly to your device without an annual subscription. Easily find trails, pick stand locations, find parking, create waypoints and more.
BUILT FOR ADVENTURE
This handheld is built to military standards for thermal, shock and water performance (MIL-STD-810), and it’s even compatible with night vision goggles.
The GPSMAP 66 series helps you keep gear to a minimum with a built-in LED flashlight that can be used as a beacon to signal for help.
Get automatic cache updates from Geocaching Live, including descriptions, logs and hints. When connected via Wi-Fi® technology or to the Garmin Connect app2, each find will upload to your Geocaching.com profile.