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Garmin 820 Device GPS


AUD $649.00

AUD $599.00

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GPS Bike Computer for Performance and Racing

  • Lightweight and compact with 2.3-inch high-resolution, capacitive touch display that works with gloves and when wet
  • GroupTrack¹ feature keeps tabs on everyone in your riding pack
  • Advanced performance monitoring includes VO2 max, recovery advisor, Strava live segments, FTP, performance condition and advanced cycling dynamics²
  • Built-in incident detection³ included; compatible with cycling awareness accessories such as Varia Vision™, Varia™ smart bike lights and rearview radar
  • Bike-specific navigation preloaded with Garmin Cycle Map for turn-by-turn navigation

At a Glance

Physical & Performance

Physical dimensions 1.9” x 2.9” x 0.8” (49.0 x 73.0 x 21.0 mm)
Display size, WxH 2.3” (58.4 mm)
Display resolution, WxH 200 x 265 pixels
Touchscreen  
Color display  
Weight

2.4 oz (67.7 g)

Battery rechargeable lithium-ion
Battery life up to 15 hours GPS training mode
Water rating IPX7
GPS-enabled  
GLONASS  
High-sensitivity receiver  
Barometric altimeter  
Unit-to-unit transfer (shares data wirelessly with similar units)  
Smart notifications (displays email, text and other alerts when paired with your compatible phone)  
VIRB® control  

Maps & Memory

Basemap  
Ability to add maps  
Waypoints/favorites/locations 200
Routes 100 Courses
History up to 200 hours

Cycling Features

Compatible with Vector™  
Multiple bike profiles  
Bike speed/cadence sensor Yes (Some versions)

Performance Features

Heart rate monitor Yes (optional)
Virtual Partner® (train against a digital person)  
Courses (compete against previous activities)  
Auto Pause® (pauses and resumes timer based on speed)  
Auto Lap® (automatically starts a new lap)  
Auto Scroll (cycles through data pages during workout)  
Advanced workouts (create custom, goal-oriented workouts)  
Time/distance alert (triggers alarm when you reach goal)  
Interval training (set up exercise and rest intervals)  
Heart rate-based calorie computation  
Calculates calories burned  
Customizable screen(s)  
Power meter compatible (displays power data from compatible 3rd party ANT+™-enabled power meters) Yes (records data approx. 1 per second)
Temperature (displays and records temperature while you ride)  
Shock Resistant  

Garmin Connect™

Garmin Connect™ compatible (online community where you analyze, categorize and share data)  
Automatic sync (automatically transfers data to your computer)  

Additional

Additional
  • Smart notifications displays texts and calls only
  • Internal memory: 16 GB
  • Personal cycling records: yes
  • Compatible with Varia™ bike radar and lights: yes
  • Edge® remote compatibility: yes
  • LiveTrack: yes
  • GroupTrack: yes
  • Advanced performance and power analysis, including VO2 max, Recovery Adviser, FTP/Watts/kg tracking, Performance condition/lactate threshold/stress score as well as advanced cycling dynamics and connected features
  • Bike trainer profile for compatible Turbo trainer data display and control
  • 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
  • Wi-Fi® compatible: yes
  • Ambient light: yes
  • Round-trip routing: yes
  • Route planner: yes
  • Incident detection: yes
  • Training plans/workouts: yes
  • Connect IQ™ compatible: yes
  • Audio prompts: yes
  • Auto start (timer starts automatically at custom speed): yes
  • ANT+™ electronic shifting compatibility: yes
  • ANT+ bike trainer compatible: yes
  • Strava Segments compabtible: yes
  • Stress score: yes
  • Battery save mode: Extends battery live up to 50 percent while still tracking ride detail

¹ Advanced workouts require a Garmin Connect account