Product Comparison

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Edge® 820
from £299.99
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Edge® 820
from £299.99
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Edge® Explore 820
£299.99

Advanced performance GPS bike computer with 2.3” color touchscreen display for competitors

Advanced touring GPS bike computer with 2.3” color touchscreen display

General

Physical dimensions 73.0 x 49.0 x 21.0 mm 73.0 x 49.0 x 21.0 mm
Touchscreen
Display size 58.4 mm 58.4 mm
Display resolution 200 x 265 pixels 200 x 265 pixels
Weight

67.7 g

67.7 g
Battery Rechargeable lithium-ion Rechargeable lithium-ion
Battery life Up to 15 hours GPS training mode; up to 24 hours UltraTrac mode Up to 15 hours GPS training mode; up to 24 hours UltraTrac mode
Water rating IPX7 IPX7
Color display

Maps & memory

Ability to add maps
Basemap
Storage and Power Capacity Internal memory only
Waypoints/favourites/locations 200 200
Routes 100 (as courses) 100 (as courses)
History Up to 200 hours Up to 180 hours

Sensors

GPS
GLONASS
Barometric altimeter
Accelerometer

Daily smart features

Smart notifications
VIRB® Remote

Activity tracking features

Calories burned

Training, planning and analysis features

Customizable data pages
Auto Pause®
Interval training
Advanced workouts
Auto Lap®
V02 max
Virtual Partner
Auto scroll
Physio TrueUp

Cycling features

Alerts (triggers alarm when you reach goals including time, distance, heart rate or calories)
Courses
Cycle Map (routable cycling-specific street map)
Compatible with Vector™ (power meter)
Power meter compatible yes_(records_data_approx._1_per_second)

Additional

Additional
  • Compatible with Varia™ bike radar and lights: Yes
  • Edge® remote compatibility: Yes
  • LiveTrack: Yes
  • Advanced performance and power analysis, including VO2 max, FTP/Watts/kg tracking, Performance condition/lactate threshold/stress score as well as advanced cycling dynamics, GroupTrack, in-ride challenges through Strava live segments and connected features
  • Bike trainer profile for compatible Turbo trainer data display and control: Yes
  • On-device segment compatibility for dynamic and engaging in-ride competition: Yes
  • Operating temperature: -20°C to +55°C
  • Connected features via a smartphone: Yes
  • Compatible with Garmin Connect™ and Garmin Connect™ Mobile: Yes
  • Integration with Shimano Di2 electronic shifting: Yes
  • Weather alerts: Yes
  • Preloaded Garmin cycling map: Yes
  • Wi-Fi® compatible: Yes
  • Ambient light: Yes
  • Round-trip routing: Yes
  • Route planner: Yes
  • Incident detection: Yes
  • Training plans/workouts: Yes
  • Connect IQ™ store compatible: Yes
  • Audio prompts: Yes
  • ANT+™ electronic shifting compatibility: Yes

¹ Advanced workouts require a Garmin Connect account
  • Compatible with Varia™ bike radar and lights: Yes
  • Edge® remote compatibility: Yes
  • LiveTrack: Yes
  • Operating temperature: -20°C to +55°C
  • Connected features via a smartphone: Yes
  • Compatible with Garmin Connect™ and Garmin Connect™ Mobile: Yes
  • Weather alerts: Yes
  • Preloaded Garmin cycling map: Yes
  • Wi-Fi® compatible: No
  • Ambient light: Yes
  • Round-trip routing: Yes
  • Route planner: Yes
  • Incident detection: Yes
  • Connect IQ™ store compatible: Yes
  • Audio prompts: Yes