SKU: 95045277178

Garmin GMR 18 xHD3 Radome with 15m Cables

Sale price$958.47 Regular price$1064.97
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

Garmin GMR 18 xHD3 Radome with 15m Cables4kW Power output 48 Nautical mile max range Scan averaging technology Improved target size processing Split Screen dual range display Bird detection Quite dome drive motor Loaded with advanced features typically found on open arrays this powerful 18" dome radar offers superior traffic obstacle and weather detection for peace of mind on the water. Top Features New Scan Averaging Technology A first for Garmin magnetron radar scan averaging helps filter

  • 4kW Power output 48 Nautical mile max range
  • Scan averaging technology
  • Improved target-size processing
  • Split-Screen dual-range display
  • Bird detection
  • Quite dome drive motor

Loaded with advanced features typically found on open arrays this powerful 18" dome radar offers superior traffic obstacle and weather detection for peace of mind on the water.

Top Features

New Scan Averaging Technology - A first for Garmin magnetron radar scan averaging helps filter out sea clutter and interference to enhance the detection and display of consistent targets.

Angular Target-Size Adjustment - Pulse expansion and angular target-size processing techniques optimise on-screen object shapes for better interpretation at all range scales.

Faster Scanning Antenna - Rotation speeds up to 60 rpm improve the redraw rate for faster target updates.

True Echo Trails - A historical "trail" of boats on the water is displayed on the screen removing relative motion influence to help quickly identify moving targets and potential collision threats.

Dual Range With Overlay - A single radar antenna is capable of providing split-screen side-by-side images on a compatible chartplotter with independent range setting and controls for both close and long range. Overlay either or both ranges on a chart.

Dynamic Auto Gain - Gain automatically adjusts levels to optimum settings for harbours near shore and offshore in open waters.

See More Of What's Out There

Radar Overlay - See overlaid images on the chartplotter's map screen (with appropriate sensors sold separately).

High-Resolution Radar - Pick out targets at a distance thanks to narrow horizontal beamwidth and high antenna gain.

Dual-Radar Support - This provides redundancy and allows each display unit to pull data from different sources.

Dynamic Sea Filter - Radar gain automatically adjusts sea clutter for calm medium and rough sea conditions.

Auto Bird Gain - Locate flocks of birds at the water's surface where baitfish are also likely to be found.

MARPA Target Tracking - Track up to 30 targets to help avoid collisions (with appropriate sensors sold separately).

Guard Zone - Set the safety zone and receive an alarm when an object enters the zone.

Range and Bearing Cues - Variable range markers and electronic bearing lines allow rapid measurements of distance and bearing to vessels and land.

In The Box

  • GMR 18 dome radar
  • Power cable (15 m/49.21 ft)
  • Network cable (15 m/49.21 ft)
  • Mounting hardware kit and template
  • Installation instructions
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: 95045277178

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Miles Connell
Louisville, US
★★★★★ 5
Inexpensive doesn’t mean cheap.
Color: Black/Orange
After 10 months, zero complaints. Well, I got rid of the horrible NATO strap 🙄. That’s a personal preference. Easy to swap out to whatever you like. Keeps accurate time meaning it’s the same time. I’m not micro analyzing it and the seconds gained/lost. It has a confident look and feel and makes you feel good when wearing it. Sure it’s not high priced but it’s not cheap. Very comfortable, light and not unincumbered. If this is what you’re looking at, you’d be satisfied. Great looking, durable and simple watch. Full confidence.
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Reviewed in the United States on October 25, 2025
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Buyer
Fort Morgan, US
★★★★★ 3
Budget Seiko Prospex this is not
Color: Black/Orange
Bought this as a cheap work watch, but I guess all the budget went into the solar technology. No date adjust feature, gotta crank the crown over and over to adjust the date. (Also no screw-down crown, but that's expected at this price) Fake diver bezel. Lol why? Cringe as heck. Should of just put a compass bezel on there instead tbh. Cheap plastic crystal, scratches and mars just by looking at it. Okay NATO strap. Falls apart quickly, but it's easily replaceable with a better quality one. Decent lume on the hands, but none on the hour markers even though it looks like there is. Looks cool.
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Reviewed in the United States on June 13, 2025
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Michael Miracle
Bozeman, US
★★★★★ 5
Simplicity
Color: Black/Orange
This watch was received exactly as advertised. First off the watch is economical compared to other watches that advertise the same details. I will say that I have gone through numerous Luminox watches only to be disappointed. This watch fits the bill. It does have solar cells which mean it needs to be exposed to light to keep running, not a problem. Three minutes under my surefire light I am golden. The bezel doesn't rotate actually no big deal for me. I have always required that the bezel moves not anymore after having a bezel that rotates I use it next to never. Here's why, the more I rotate the bezel the more the numbers wear off. The strap on the watch with the catches for the strap are perfect. They actually hold the watch strap in place in lieu of like other big name brands that just flop and slide. As far as everyday use goes this watch is my go to. To be honest I have purchased three. This is the only watch I will wear moving forward, yeah the glass my scratch but even the big names like the Luminox I spoke of earlier scratches too.
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Reviewed in the United States on April 4, 2026
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Patricio Ferreira
West Palm Beach, US
★★★★★ 5
Love this Dress Shirt
These are my favorite white dress shirts. Unfortunately, not always in stock. Hard to find. Fits comfortably. Easy to wash and almost wrinkle free after each wash. I barely have to iron them. Fabric is thick, not transparent at all but still breathable. Price you pay was set perfectly according to the quality of the fabric.
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Reviewed in the United States on August 16, 2025
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Poetic Justice
Port Orchard, US
★★★★★ 5
Dressy Shirt, Casual Price
This slim fit Van Heusen has a fair price, but the feel of a fancy shirt. It's lightweight and has a bit of a glossy sheen. Despite all the negative reviews about the cut being too bulky in the middle, this fits me to a T. I'm pretty slim -- at 6' 140# -- and, while slightly generous in shoulder width and sleeve length, the shirt tapers at the waist very nicely. If tail length is the problem, SHIRT STAYS are a cheap, simple solution. Some reviews also complained about wrinkles. Well, DRY CLEAN -- because yeah, if you're tossing a cotton/poly shirt into a washer and dryer, it will get wrinkly. I pressed the shirt off using an IRON without any problem. In fact, this shirt seemed easier to press than others. Great shirt. Good deal.
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Reviewed in the United States on October 12, 2022

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