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Garmin Edge 820

289.95€ 109.05€ discount
In stock (10+)

  • Ordered now, delivered on Friday next week
  • Free tracked delivery to Ireland
  • Trustpilot review 9.3 out of 41.824 reviews

Pros & Cons

  • Incident detection. The device automatically transmits your GPS location to your emergency contact in the event of a crash.
  • Grouptrack. Keep an eye on where your friends are during a ride or sportive.
  • The internal barometric altimeter keeps accurate track of your ascent and elevation.
  • The Garmin Edge 820 has no SD card slot.
  • Using external sensors can affect battery life.
Read more on what our customers have to say about this product


Brand Garmin
Navigation usingRoute calculated during your ride / Preloaded Route
Map View Yes
Maps West EU
Maps Expandable Yes
Map UpdatesYes, free
Turn by Turn Instructions Yes
All specifications


The Garmin Edge 820 cycle computer is the ideal partner to navigate by bike. This bike navigation system has the dimensions of the Garmin Edge 520 and even more features than the Garmin Edge 1000. The Garmin Edge 820 is a very worthy successor to the Edge 810. It is equipped with a touchscreen with glove operation and can be used as turn-by-turn navigation as well as GPS bike computer with many training possibilities. Track your performance and use features such as; training stress score, extensive cycling dynamics, watt/kg tracking, FTP value, recovery time and VO2 max to improve your shape. The barometric altimeter provides accurate data during ascent and descent.

What is the benefit of the Garmin Edge 820 Bundle?

This package contains only the bike computer with the basic supplies. This Garmin Edge 820 is also available in a bundle of sensors. The bundle package includes a heart rate monitor, speed sensor, and cadence sensor. If you are interested in an Edge 820 with sensors, have a look at the Garmin Edge 820 Bundle.

Read more

Delivery includes

• Garmin Edge 820
• Mounts (standard and Out Front mount)
• USB-cable
• Charger

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Navigation using Route calculated during your ride / Preloaded Route Route calculated during your ride / Preloaded Route Preloaded Route Route calculated during your ride / Preloaded Route
GPS Yes Yes Yes Yes
Map View Yes Yes Yes Yes
Maps West EU West EU Global Maps West EU
Maps Expandable Yes Yes Yes Yes
Map Updates Yes, free Yes, free Yes, free Yes, free
289.95€ 369.95€ 329.00€ 294.00€
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Customer photos


8.1 / 10 Average from 55 reviews | Write a review
8.1 / 10

55 reviews


  • Ease of use (1)
  • Clear screen (1)
  • Lot's of really useable features (1)


  • Screen could be slightly larger (1)

Most recent reviews

9 / 10

Antony, 3 April 2017

It's a really great piece of kit


  • Ease of use
  • Clear screen
  • Lot's of really useable features


  • Screen could be slightly larger

5 / 10

Mary, 30 October 2018

Wanneer hij werkt is het een prima apparaat

Het fijne aan dit apparaat is dat echt alle opties erop zitten. Helaas is het ding ook erg traag, en soms reageert hij helemaal niet. Het touchscreen werkt soms gewoon 10 minuten niet. En dan sta je ergens te wachten tot dat apparaat eens reageert. Start/uit knop werken dan wel, maar je kunt hem niet uitzetten want dat moet via het touchscreen. Verder is het apparaat ook relatief traag in het zoeken van routes. (Ook wanneer je GPS wel goed is) de Wahoo is bijvoorbeeld veel sneller


  • Veel opties
  • Mooi klein apparaat


  • Touchscreen
  • Traag
  • Duur

4 / 10

hubert, 26 October 2018


Dit is reeds mijn tweede toestel. Het eerste had een display fout. Het display kleurde blauw langs de rand. Plus enkele software instellingen werkten niet. Toestel werd vervangen onder garantie na 12 maanden. Na een 8-tal maanden dezelfde problemen. Bij navigeren blijkt de 820 langzaam. Ik zou dit type dan ook niet meer kopen.


  • Klein


  • Display verkleurt
  • Langzaam
  • Software
  • Geen SD-kaart

2 / 10

Soeshila, 2 October 2018

Don't buy

Useless: PC software faulty, touch screen hardly working; extremely slow; unintuitive menu. Have returned it.


  • No plus points to discover

8 / 10

Erwin, 23 July 2018

een zeer waardevol apparaat

Fijn apparaat. Zo was niet mijn eerste kennismaking. Het was wennen aan het scherm en de menustructuur. Maar met wat geduld kwam ik er uit en blijkt het een zeer waardevol apparaat te zijn voor onderweg. Ik heb er een Roparun mee gereden en het was een fantastisch hulpmiddel. Zelfs midden in de nacht in een donker en onbekend bos in Duitsland vond ik mijn weg.


  • compact
  • helderheid display in de nacht


  • langzame leercurve
  • accuduur

All specifications

Navigation usingRoute calculated during your ride / Preloaded Route
Map View Yes
Maps West EU
Maps Expandable Yes
Map UpdatesYes, free
Turn by Turn Instructions Yes
Screen Size2.3 inch
Waterproof Rating IPX7
Warranty2 years
Powermeter Pairing & CalibrationYes
Battery Runtime 15 hour
Weight67,7 grams
Screen Resolution 200 x 265 Pixels
WiFi Yes
ANT+ Yes
Cadence sensor Yes, not included
Speed sensor Yes, not included
Bluetooth Yes, used to connect with your phone
Wireless Yes
Heart rate strap Yes, not included
Mounting material 2 standard mounts / 1 Out-Front Mount
Training Schedule Yes
Temperature displayYes
Speed measurement Sensor + GPS
Altitude Yes, barometric
Live Tracking Yes, via mobile
Charging plug USB
Works with Smartphone / TabletYes
Compatible with Android / IOS
Full Color DisplayYes
Replaceable BatteryNo
Width (cm)4,9
Depth (cm)2,1
Height (cm)7,3

Detailed product description

GroupTrack will find your friends again

You don't have to feel alone if you ride faster or slower than your friends. With the new GroupTrack feature, you can pair it with Garmin Connect™ so you always know where your cycling friends are and they can see where you are.

The ultimate touchscreen

The Edge 820 is equipped with many powerful features, but especially the high-resolution touchscreen will appeal to you. An ambient light sensor automatically adjusts the brightness of the screen so that you can see everything at a glance crystal clear. The capacitive touchscreen is easy to operate even when it's wet or when you wear gloves.

Advanced performance measurement

The Garmin Edge 820 bike computer is compatible with ANT+ sensors. You can connect the 820 to speed sensors, cadence sensors and heart rate monitors, and for even more performance data, the Edge 820 is also compatible with ANT+ power meters. The unit can also be integrated into ANT+ electronic switching systems, such as Shimano DI2 and ANT+ compatible bicycle trainers from Tacx, for example. By using a heart rate band, you can also have access to all kinds of physiological data. While cycling, you can keep an eye on the VO2 max value, and after cycling, you can use the function Recovery advice to analyse your data. With this tool, you can see how long you need to recover before you venture back to the next intensive bike training. This system of paired sensors, accessories, bike computer and back-to-back analysis via Garmin Connect keeps you up to date with your physical condition every time you ride.

Garmin Edge 820 performance features

VO2 max, recovery time, Strava Live Segments, Performance Condition, Stress Score, Extended Cycling Dynamics, FTP and Watt/kg tracking. All means to improve your form.

Turn-by-turn Navigation with preloaded Garmin bike map

Use GPS turn-by-turn navigation to find your way, both on ground roads and untraveled paths. The Garmin Bicycle Map provides navigable roads and cycle lanes, elevation data, points of interest, and the ability to find addresses. When you use the tour function, the Edge 820 selects a bike-friendly route, from start to finish, based on the distance you want to travel.

Compatible with the Garmin Varia products

The Edge 820 is equipped with accident detection through an integrated accelerometer. If you get into trouble, the map location will be passed to a contact to warn you in case of an emergency. To help prevent accidents, the Edge 130 is also compatible with our extensive range of Garmin Varia™ products for safer biking, including rearview radar and smart bike lighting, so you can keep a good view of the surroundings while you're riding. When the Edge 130 is coupled with this bike lights or the radar that detects oncoming traffic, you do not only have good visibility, but you also remain visible to other road users.

Adapt to your wishes and pair it with your phone

It is your device, so you can personalise it as you like with the customisable data fields and free apps that you can download. Check out the offers in the Connect IQ store and choose to customise your Garmin Edge 820. Remember that as you ride your bike, the Garmin Edge 820 GPS cycling Computer also keeps you connected to the rest of the world through smart notifications, live tracking, social media sharing and automatic upload to Garmin Connect, Garmin's free online fitness community.

LiveTrack is easier now

LiveTrack, and GroupTrack allow your family, friends and co-drivers to determine your location in real time while you're riding, and the features are even easier to use now. Enabling autostart allows you to pay more attention to the ride and less to the technology. Both LiveTrack and GroupTrack can automatically detect when you start cycling, eliminating the need to pick up your phone. Auto start is also available for the new Strava Beacon, allowing Strava Premium subscribers to use the same great feature. So that while you're cycling, you know that the people at home and the other cyclists know better than ever where you are.

Wherever you go with the Garmin Edge 820

Whenever you ride in remote forests with thick foliage or along tall buildings in the city, thanks to the high-quality GPS and GLONASS chip, the Edge 820 can determine your position quickly and accurately, anywhere in the world.

What is the battery life of the Garmin Edge 820?

New extended battery life for longer rides. Up to 15 hours in GPS training mode, and 50% more in the new battery saving mode.

Manufacturer specifications

Device dimension (LxWxH): 7.3 x 4.9 x 2.1 cm
Display: 5.8cm
Weight device: 67.7g
Battery type: Li-ion

New features of the Garmin Edge 820:

• VO2max
• Recovery time
• Strava Live segments
• Performance condition
• Stress score
• Extended cycling dynamics
• Group Track
• Garmin Connect IQ apps
• Incident detection
• Watt / kg tracking