Garmin GPSMAP 8422
SKU: 26661491115

Garmin GPSMAP 8422

Sale price$4312.49 Regular price$4791.66
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

Garmin GPSMAP 8422Premium full HD touchscreen features Garmin's highest resolution display Compatible with premium maps and charts for the best in Garmin navigation Easily build a marine system using the best of network connectivity ANT technology & Wi Fi networking there are countless ways to connect to the system Take the guesswork out of sailing with clear laylines and more right on the screen With SmartMode station controls everything is designed to give quick one

  • Premium full HD touchscreen features Garmin's highest resolution display
  • Compatible with premium maps and charts for the best in Garmin navigation
  • Easily build a marine system using the best of network connectivity
  • ANT technology & Wi-Fi networking there are countless ways to connect to the system
  • Take the guesswork out of sailing with clear laylines and more right on the screen
  • With SmartMode station controls everything is designed to give quick one-touch access to the information needed

Take Control Of A Beutiful Helm

Full HD Touchscreen - The sunlight-readable anti-glare display includes an auto-dimming feature for low light or nighttime use. An in-plane switching LCD display provides consistent accurate colours from all angles.

Simple Attractive Mounting Options - Install multiple displays with the low flush-mount profile or flat mount them edge-to-edge for a sleek glass helm look. The maximum glass design puts a powerful networked helm.

Connect To Everything On The Boat

Garmin Marine Network - share information - such as maps user data radar and IP camera video between multiple compatible Garmin devices on the boat.

NMEA 2000 And NMEA 0183 Networks - Connect to autopilots digital switching weather FUSION-Link audio system media VHF AIS and more from one screen.

ActiveCaptain App - Built-in Wi-Fi connectivity pairs with the free all-in-one mobile app for access to the OneChart feature smart notifications software updates Helm Garmin Quickdraw Community data and more.

Built-In Connectivity - It's easy to connect to peripheral devices with built-in Wi-Fi connectivity ANT technology four wired Ethernet ports NMEA 2000 HDMI and USB ports with complete network compatibility.

OneHelm Feature - This feature brings together all the operations and capabilities of third-party devices such as EmpirBus digital switching on one screen.

Smartmode Station Controls - Get quick one-touch access to the information needed to ease high-stress situations such as docking. Iincorporate networked sonar radar cameras media and more.

Connect With Radar - Add a compatible Garmin marine radar including Garmin's powerful xHD2 open-array radars GMR Fantom open-array radars with MotionScope technology or xHD dome radars.

Camera Support - Garmin supports select Axis cameras and select FLIR cameras for surveillance and situational awareness on the vessel. With Garmin's Surround View Camera System get live bird's-eye view video plus 360-degree helm visibility.

Sail And Navigate With Ease

Garmin SailAssist Sailing Features - View laylines race start line guidance enhanced wind rose heading and course-over-ground lines true wind data fields and tide/current/time slider wind angle set and drift wind speed and more.

Premium Cartography - Experience unparalleled coverage and detail with optional BlueChart g3 coastal charts featuring integrated Garmin and Navionics content and Auto Guidance technology.

Quickdraw Contrours - This free easy-to-use software feature instantly creates personalized HD fishing maps with 1' contours. There's no special surveying expertise required. Just fish while it creates maps (requires transducer sold separately).

Multiple Depth Range Shading - Designate up to 10 different depth ranges - each with its own colour. This makes it easier to view target depths at a glance.

Fast Responsive 10-Hz GPS - The boats position and heading are refreshed 10 times per second to make movement on the screen more fluid. Plus GPS 24xd provides dual frequency precise location accuracy to within 1 meter.

See The World Below

Sonar Compatibility - Find more fish when paired with GSD 26 CHIRP professional sonar GSD 24 advanced sonar GCV 20 or GSD 25 ClearVü and SideVü scanning sonars or Panoptix all-seeing sonar.

In The Box

  • GPSMAP 8422
  • Trim piece snap covers
  • GPS 19x NMEA 2000 (with pole mount flush mount and under deck mount adapters)
  • Protective cover
  • Flush mount gasket and hardware
  • Power cable
  • NMEA 2000 2 m backbone/drop cable
  • NMEA 2000 6 m backbone cable
  • NMEA 2000 power cable
  • NMEA 2000 T-connector & terminator kit
  • Manual case with documentation
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 26661491115

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Jeff Bezos
Port Orchard, US
★★★★★ 5
Exceeded Expectations
Color: 19-Inch-Orange
I feel like I am about to jinx myself by writing this review after one mow. For background, for the past few years I have been using a Greenworks 21inch deck mower. The batteries were awful on it, it cut awful, it seemed like it would cut out when it sensed I was about to get to the taller bits of grass. It honestly turned me off of buying an electric mower because I felt they were all the same. Que this mower. I read the reviews, figured it was worth a shot and wow I can’t believe I dealt with that Greenworks mower for this long. The LawnMaster mower was easy to put together and there was even juice in the batteries. When I started mowing my front lawn, I was amazed that there was no pieces of grass that it missed, unlike my last mower. The LawnMaster feels very lightweight and I am amble to maneuver it with ease. The size of the deck is perfect since i don’t have a huge yard, and it’s very quiet. So I’m suspiciously optimistic and if it continues to impress me, you better believe I’ll be buying a trimmer from LawnMaster too.
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Reviewed in the United States on April 19, 2026
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Janice O
West Palm Beach, US
★★★★★ 5
I am pleased with mower. Easy to put together and handle
Color: 19-Inch-Orange
I have used this mower twice and so far am very pleased. It is light weight and will mow my small front and back yard with leaving 40% left on battery. I did have a scare last time I used because mower stopped on fully charged batteries and I discovered the safety key came loose and was able to put back in and finish. In my opinion the key could fit a bit more snug
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Reviewed in the United States on May 11, 2026
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Surfer23451
Belleville, US
★★★★★ 5
So far, so good!
Color: 19-Inch-Orange
I received the mower quickly and on time. It was in great shape coming out of the box, and the minor assembly required was easy and well spelled out. I fully charged the batteries before trying out the mower. Setting to deck level 3, I was able to cut my back yard easily and completely which took me about 30-35 minutes. There was still significant charge in the batteries. For a small to medium yard, as in my case cutting the front one week and the back the next, this mower works great!
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Reviewed in the United States on May 4, 2026
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gg23
Carnegie, US
★★★★★ 3
Nice, but not heavy duty
Color: 19-Inch-Orange
Nice and lightweight. Very simple to put together. ok for small yard. Mostly all plastic . Works fine out of the box ,but I don't expect it to last. Small blades. Not good for tough weeds.
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Reviewed in the United States on May 23, 2026
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Rob S
Houston, US
★★★★★ 4
Best sub $150 electric mower
Color: 15-Inch
Well built, packaged, and easy to assemble. Bought for a smaller lawn and does the job in a few passes. The raising and lowering handle is much more convenient then moving wheels up and down like similar models which makes adjusting height super quick. Has plenty of power to mow an average lawn. Can't speak about huge weeds or small plants if you let your yard get away from you. The power switch is very light to operate so hopefully it lasts. So far I am happy with it's purchase. The only reason I'm giving it a 1 star deduction is pulling it backwards it seems to get caught near the grass catcher which requires you pull up on the handle lifting the back wheels if you need to go backwards more than a few inches. Not sure if this happens when you raise it to full height. Will revisit if things get better or worse.
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Reviewed in the United States on March 18, 2026

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