Garmin Dakota 20

Garmin Dakota 20

Availability: DISCONTINUED
Product Code: 010-00781-01


EGNOS enabled for greater accuracy BlueChart® Marine compatible Touchscreen Accepts SD/microSD memory cards Electronic compass & barometric altimeter Additional mapping Water resistant to IEC 60529 IPX7 standards Geocaching ready  Ordnance Survey Ireland Trail Master compatible


  • Transflective colour sunlight 2.6" readable touchscreen display
  • Water resistant to IEC 60529 IPX7 standards
  • Up to 20 Hours AA battery life
  • Atlantic Recreational basemap
  • Compatible with BlueChart® marine, City Navigator® street-level mapping,
  • Expandable memory - accepts micro SD card (not included)
  • Stores up to 1000 Waypoints; 50 routes; 10,000 track log points, 20 saved tracks
  • Electronic Compass and Barometric Altimeter
  • Unit-to-unit transfer (shares data wirelessly with similar units)
  • Custom POIs - the ability to add additional points of interest
  • Size: 10H x 5.5W x 3.5D cm

Product Screen Shots


Package Includes

  • Dakota 20
  • Laynard
  • USB Cable
  • Owner's manual on disk
  • Quick start guide
Technical Details

Physical & Performance:

Unit dimensions, WxHxD: 2.2" x 3.9" x 1.3" (5.5 x 10 x 3.3 cm)
Display size, WxH: 1.43"W x 2.15"H (3.6 x 5.5 cm); 2.6" diag (6.6 cm)
Display resolution, WxH: 160 x 240 pixels
Display type: Transflective color TFT touchscreen
Weight: 5.25 oz (148.8 g) with batteries
Battery: 2 AA batteries (not included); NiMH or Lithium recommended
Battery life: 20 hours
Waterproof: yes (IPX7)
Floats: no
High-sensitivity receiver: yes
Interface: USB
RoHS version available: yes

Maps & Memory:

Basemap: yes
Preloaded street maps: no
Ability to add maps: yes
Built-in memory: 850 MB
Accepts data cards: microSD™ card (not included)
Waypoints/favorites/locations: 1000
Routes: 50
Track log: 10,000 points, 200 saved tracks


Automatic routing (turn by turn routing on roads): yes (with optional mapping for detailed roads)
Electronic compass: yes (tilt-compensated, 3-axis)
Touchscreen: yes
Barometric altimeter: yes
Geocaching-friendly: yes (paperless)
Camera: no
Outdoor GPS games: no
Hunt/fish calendar: yes
Sun and moon information: yes
Tide tables: yes
Area calculation: yes
Custom POIs (ability to add additional points of interest): yes
Unit-to-unit transfer (shares data wirelessly with similar units): yes
Picture viewer: no

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