Garmin 0100139500 Gnx 120, 7 Marine Instrument Garmin 0100139500 Gnx 120, 7 Marine Instrument
Garmin 0100139500 Gnx 120, 7 Marine Instrument
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  SKU# 0100139500 F02619
GARMIN 0100139500 GNX 120, 7 Marine Instrument Display


GARMIN 0100139500 GNX 120, 7 Marine Instrument Display

Stock   5 item(s) available  
List price:    $899.99
Manufacturer: GARMIN     

Mfg Part#: 0100139500.    Weight: 2 lbs

This product is BRAND NEW.


GNX 120, MFG# 010-01395-00, Marine Instrument Display with 7" high contrast LCD. 2" digits, color selectable on black background. NMEA 2000 interface.

Designed for serious sailors who demand quality, precision and total integration, this high-precision glass-bonded 7-inch large format instrument creates a beautiful “glass mast” display with superior readability day and night. It allows seamless sharing of sailing data between Garmin devices and is controlled from a compatible GNX keypad. It is easy to set up, calibrate and use.

Enjoy superior readability in all conditions, day and night. Options for white or color 2-inch (51 mm) digits — the largest in class — allow you to adjust for most preferred visibility setting for any lighting condition. The GNX 120 provides a flush mount glass mast look, and its glass-bonded high-contrast monochrome LCD display avoids fogging. Low power consumption of 0.36 W daylight with no backlight and 0.4 W nighttime with mid-level backlight preserves your batteries.

Fully customizable user profiles allow you to configure the screen layout to your preferred setting. Five display configurations are available: single, dual and triple function, plus Gauge and Graph modes, to display data for more than 50 important marine parameters for wind, sea and vessel conditions.

Unique high-contrast hybrid display features the largest digits in class. Easy-to-read digits are 2-inches (51 mm) tall. Adjust to your preference of white or color digits for excellent clarity in direct sunlight, at dusk, or at night. The dot-matrix section can show additional details and/or graphical information.

Choose from 7 different backlight colors, or even create a customized color, to achieve the screen that provides optimum readability for you.

Perfect for sailors who want to sail for long intervals without having to run a motor or generator to charge batteries. Uses only 0.36 W daytime usage requiring no backlight and just 0.4 W with a mid-level backlight setting at night.


  • Glass-bonded display helps prevent fogging, and the anti-glare lens finish increases visibility.
  • Set your display to automatically cycle between pages at a speed you set for convenient, hands-free operation.
  • Monitor more than 50 marine and boat parameters, including GPS speed, water depth and temperature, wind direction and wind speed from the NMEA 2000 bus.
  • Flat or flush mount for a beautiful glass mast look using optional carbon fiber mast brackets

In the Box:

  • GNX 120
  • Trim piece snap cover
  • Protective cover
  • Flush mount gasket and hardware
  • NMEA 2000® T-connector
  • NMEA 2000 drop cable
  • Documentation


Display27" segmented reverse LCD
Resolution2" high main digits
Main FunctionsDisplays numerical data on NMEA2000 bus
Sensors IncludedNone
Other FunctionsSelectable color for digits
Dimensions7.12"W x 4.53"H x .67"D; Wt: 13.4 oz.
WarrantyTwo years

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