Garmin Edge 840 GPS Touchscreen Cycling Computer

Improve every day with the Garmin Edge 840 GPS Cycling Computer, 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.

• TOUCHSCREEN OR BUTTON CONTROLS? THE CHOICE IS YOURS — THIS EDGE HAS BOTH
• GET UP TO 42 HOURS OF BATTERY LIFE ON A SINGLE CHARGE IN BATTERY SAVER MODE
• ENJOY SUPERIOR ACCURACY WITH MULTI-BAND GNSS TECHNOLOGY
• GET STAMINA INSIGHTS¹ WHILE YOU RIDE
• PUSH YOUR PERFORMANCE WITH DAILY SUGGESTED WORKOUTS¹

Watch the Garmin Edge 840 GPS Cycling Computer in Action!

Specifications 

General

• IN-RIDE POWER COMPATIBLE (POWER MOUNT AND GARMIN CHARGE BATTERY PACK) - Yes
• DIMENSION - 2.3" x 3.4" x 0.8" (57.8 x 85.1 x 19.6 mm)
• TOUCHSCREEN - Yes
• COLOR DISPLAY - Yes
• 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 - Yes

Maps and Memory

• ABILITY TO ADD MAPS - Yes
• 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 - Yes
• GLONASS - Yes
• GALILEO - Yes
• MULTI-BAND GNSS - Yes
• BAROMETRIC ALTIMETER - Yes
• MAGNETOMETER - Yes
• GYROSCOPE - Yes
• ACCELEROMETER - Yes
• AMBIENT LIGHT SENSOR - Yes

Daily Smart Features

• CONNECTIVITY - Bluetooth®, ANT+®, Wi-Fi®
• CONNECT IQ™ (DOWNLOADABLE WATCH FACES, DATA FIELDS, WIDGETS AND APPS) - Yes
• ON-DEVICE CONNECT IQ™ STORE - Yes
• SMART NOTIFICATIONS - Yes
• TEXT RESPONSE/REJECT PHONE CALL WITH TEXT (ANDROID™ ONLY) - Yes
• WEATHER - Yes
• REALTIME SETTINGS SYNC WITH GARMIN CONNECT™ MOBILE - Yes
• CONTROLS SMARTPHONE MUSIC - Yes
• VIRB® REMOTE - Yes
• SMARTPHONE COMPATIBILITY - iPhone®, Android™

Safety and Tracking Features

• LIVETRACK - Yes
• GROUP LIVETRACK - Yes
• GROUP TRACK - Yes
• RIDER-TO-RIDER MESSAGING - Yes
• INCIDENT DETECTION - Yes (includes off-road)
• ASSISTANCE - Yes
• FIND MY EDGE® - Yes
• BIKE ALARM - Yes
• WEATHER ALERTS - Yes
• INREACH® COMPATIBLE - Yes

Activity Tracking Features

• CALORIES BURNED - Yes
• INTENSITY MINUTES - Yes

Training, Planning, and Analysis Features

• CUSTOMIZABLE DATA PAGES - Yes
• AUTO PAUSE® - Yes
• INTERVAL TRAINING - Yes
• ADVANCED WORKOUTS - Yes
• DOWNLOADABLE TRAINING PLANS - Yes
• DAILY WORKOUT SUGGESTIONS - Yes (event specific)
• PRIMARY AND SECONDARY WORKOUT TARGETS - Yes
• AUTO LAP® - Yes
• VO2 MAX - Yes
• REALTIME STAMINA - Yes
• TRAINING STATUS - Yes
• TRAINING LOAD - Yes
• TRAINING LOAD FOCUS - Yes
• CYCLING ABILITY ANALYSIS - Yes
• COURSE DEMANDS ANALYSIS - Yes
• TRAINING EFFECT - Yes
• RECOVERY ADVISOR - Yes
• VIRTUAL PARTNER - Yes
• RACE AN ACTIVITY - Yes
• SEGMENTS - Yes
• TRENDLINE™ POPULARITY ROUTING - Yes
• AUTO SCROLL - Yes
• PHYSIO TRUEUP - Yes
• UNIFIED TRAINING STATUS - Yes

Outdoor Recreation

• CLIMBPRO™ ASCENT PLANNER - Yes
• CLIMBPRO - COURSES - Yes
• CLIMBPRO - FREE RIDING - Yes

Cycling Features

• CYCLE MAP (ROUTABLE CYCLING-SPECIFIC STREET MAP) yes (multi-region) - Yes
• ALERTS (TRIGGERS ALARM WHEN YOU REACH GOALS INCLUDING TIME, DISTANCE, HEART RATE OR CALORIES) - Yes
• COURSES - Yes
• ON-DEVICE COURSE CREATOR - Yes
• ON-DEVICE LOCATION SEARCH - Yes
• POWER GUIDE - Yes
• POPULARITY HEATMAP - Yes
• CYCLING DYNAMICS COMPATIBLE - Yes
• MTB DYNAMICS - Yes
• INTEGRATED TRAILFORKS TRAIL DATA - Yes
• POWER METER COMPATIBLE - Yes
• COMPATIBLE WITH VARIA™ RADAR (REAR-FACING RADAR) - Yes
• COMPATIBLE WITH VARIA RADAR CAMERA - Yes
• COMPATIBLE WITH VARIA™ LIGHTS - Yes
• EBIKE SMART RANGE ROUTING - Yes

Connectivity

• EDGE® REMOTE - Yes
• VARIA™ REMOTE - Yes
• ANT+™ ELECTRONIC SHIFTING - Yes
• SHIMANO DI2 SYNCHRO SHIFT INTEGRATION - Yes
• SMART TRAINER CONTROL - Yes
• EXTENDED DISPLAY (ALLOWS GARMIN WATCH TO SHARE DATA SCREENS ON EDGE®) - Yes

In the Box

Device Only

• Edge 840 cycling computer
• Mounts (standard and out-front)
• USB cable
• Tether
• Documentation