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Solid Signal > GPS Navigation > GPS Units > Garmin 010-00696-40

Garmin USA GPSMAP 640 Marine Navigator (010-00696-40)
Garmin USA GPSMAP 640 Marine Navigator (010-00696-40)
Garmin USA GPSMAP 640 Marine Navigator (010-00696-40)
Garmin USA GPSMAP 640 Marine Navigator (010-00696-40)

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Garmin USA GPSMAP 640 Marine Navigator (010-00696-40)

Brand: Garmin           P\N: 010-00696-04           UPC: 753759083557

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Availability: Discontinued

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Garmin With the Garmin GPSMAP 640, you’ll get a full-featured marine chartplotter and an on-the-road navigator that comes ready to go with preloaded BlueChart® g2 data and City Navigator NT road maps for North America. The GPSMAP 640 comes standard with a high-sensitivity GPS receiver and brilliant, high-resolution touchscreen display so you’ll always know the way whether you’re on land or at sea.


  • Featuring a marine and an automotive mode

  • High-sensitivity GPS receiver

  • Rugged case with waterproof (IPX7) design

  • A brilliant 5.2-inch WVGA touchscreen display

  • The GPSMAP 640 comes preloaded with BlueChart g2 data and other surface features as well as City Navigator NA maps that include coverage maps for the United States, Puerto Rico and select parts of Canada

  • In marine mode, the GPSMAP 640 brings you tides and currents, depth contours, navaids, port plans and marine services via preloaded BlueChart g2 marine data

  • In automotive mode, the GPSMAP 640 announces street names with spoken turn-by-turn directions pulled from the preloaded City Navigator NT road maps for North America

  • Manufacturer Warranty: 1 YEAR


Stay in the Know

The GPSMAP 640 can receive XM WX satellite weather data in marine mode and XM NavTraffic information in automotive mode with optional GXM 40 antenna and XM subscription. With all that information at your fingertips, you can avoid bad weather at sea or traffic tie-ups on the road. The GPSMAP 640 also supports XM audio so you’ll always have music to enjoy while you’re on the go.
By Sea
With optional BlueChart g2 Vision cards, you’ll get 3-D MarinerEye view above the waterline and FishEye view below the waterline. You’ll also benefit from auto guidance technology that searches chart data to suggest the best passage. For a low cost option try BlueChart g2 cards. The GPSMAP 640 is also NMEA 0183 compliant, so it can be easily added to an existing marine network.
By Land 
Route planning has never been easier. Whether you’re searching for boat shops or bait shops, you’ll be able to plan the quickest and most efficient route. You can also create custom points of interests (POIs) and set up proximity alerts to let you know what’s in your path as you travel down the road.
Physical & Performance: 
  • Unit dimensions, WxHxD:  5.9"W x 4"H x 1.9"D (15.0 x 10.2 x 4.8 cm)
  • Display size, WxH:  4.5"W x 2.7"H (11.4 x 6.9 cm); 5.2" diag (13.2 cm) 
  • Display resolution, WxH:  800 x 480 pixels 
  • Display type:  WVGA 
  • Weight:  17.3 ounces (490.4 g) 
  • Battery:  rechargeable lithium-ion 
  • Battery life:  up to 9 hours 
  • Waterproof:  yes (IPX7) 
  • High-sensitivity receiver:  yes 
  • Antenna:  internal 
  • NMEA input/output:  NMEA 0183 
  • RoHS version available:  yes
Maps & Memory: 
  • Basemap:  yes 
  • Preloaded maps:  yes (coastal and detailed road maps) 
  • Ability to add maps:  yes 
  • Built-in memory:  internal solid state 
  • Accepts data cards:  SD™ card slot 
  • Waypoints/favorites/locations:  1500 (marine mode); 1000 (automotive mode) 
  • Routes:  50 (marine mode); 10 (automotive mode) 
  • Track log:  10,000 points, 20 saved tracks (marine mode); 10,000 points, no saved tracks (automotive mode)
  • Garmin radar compatible:  no 
  • Garmin sonar compatible:  no 
  • CANet® compatible:  no 
  • Garmin Marine Network™ compatible:  no 
  • Touchscreen:  yes 
  • Supports AIS (tracks target ships position):  yes 
  • Supports DSC (displays position data from DSC capable VHF radio):  yes 
  • Audible alarms:  yes 
  • Tide tables:  yes 
  • Hunt/fish calendar:  no 
  • Sun and moon information:  yes 
  • 3-D map view:  yes (with optional BlueChart g2 Vision card) 
  • Auto Guidance:  yes (with optional BlueChart g2 Vision card) 
  • Automatic routing (turn by turn routing on roads):  yes 
  • XM WX Weather & Radio for U.S. & Canada compatible:  yes 
  • Voice prompts (e.g. "Turn right in 500 ft."):  yes (12v/speaker)
  • Speaks street names (e.g. "Turn right ON ELM STREET in 500 ft."):  yes 
  • Remote control:  no 
  • Headphone jack/audio line-out:  yes 
  • Audio/video input/output:  no 
  • Portable:  yes 
  • Automotive/motorcycle-friendly:  yes
In the Box:
  • GPSMAP 640
  • Preloaded BlueChart g2 marine charts of the coastal U.S.
  • Preloaded City Navigator NT North America maps (full coverage) and worldwide satellite basemap
  • Marine mount with power/data cable
  • Automotive mount with integrated vehicle power cable
  • Automotive friction mount
  • Lithium-ion battery pack
  • AC charger
  • USB cable
  • Protective cover
  • Owners manual
  • Quick reference guide
  • Installation instructions


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