Edge® 840

 Available to ship within 1-3 business days. Improve every day with Edge 840, the touchscreen and button-controlled cycling computer with targeted adaptive coaching1. It’s the optimal gear to prepare you for upcoming races or personal milestones. General IN-RIDE POWER COMPATIBLE (POWER MOUNT AND GARMIN CHARGE BATTERY PACK) x DIMENSION 2.3" x 3.4" x 0.8" (57.8 x 85.1 x 19.6 mm) TOUCHSCREEN x COLOR DISPLAY x DISPLAY SIZE 2.6" (66 mm) diagonal DISPLAY RESOLUTION 246 x 322 pixels WEIGHT 84.8 g WATER RATING IPX7 BATTERY TYPE rechargeable lithium-ion BATTERY LIFE up to 26 hours BATTERY SAVE MODE x Maps & Memory ABILITY TO ADD MAPS xx BASEMAP Preloaded Garmin cycle map EXTERNAL MEMORY STORAGE 32 GB WAYPOINTS/FAVORITES/LOCATIONS 200 NAVIGATION ROUTES 100 courses HISTORY up to 200 hours Sensors GPS x GLONASS x GALILEO x MULTI-BAND GNSS x BAROMETRIC ALTIMETER x MAGNETOMETER x GYROSCOPE x ACCELEROMETER x AMBIENT LIGH