B&G Zeus SR-12 Chartplotter Suncover

If you run a B&G Zeus SR-12 at your helm, you already know the screen is the most valuable part of the whole setup. This suncover is the genuine B&G spare that keeps that 12-inch display protected any time you're not looking at it. Part number 000-16453-001. It snaps over the bezel of the Zeus SR-12 and stays put, so the glass is shielded from sun, salt, and whatever the marina throws at it.

Here's the thing about a bright touchscreen. It's built to be seen in direct sun, but sitting uncovered for months at a dock is hard on any display. UV works on the bonding and the anti-glare coating over time. Salt spray dries into a haze. Dust and pollen settle into the bezel seams. A cover doesn't fix a screen that's already faded, but it's the cheapest insurance you'll ever buy for a chartplotter that cost real money. Put it on when you step off the boat and the screen stays fresh.

Fit is size-specific. This one is cut for the 12-inch Zeus SR, and only the 12-inch. The 10 and 16-inch models in the Zeus SR line take their own covers, so match the part number to your display before you order. If your unit reads SR-12 on the bezel or in the menu, this is the right cover.

Getting it on is quick. Line the cover up along the bottom edge of the bezel first, then work it up and over the top. Doing it bottom-up keeps the edges from dragging across the glass, which is the one install mistake we see people make. No tools, no hardware. It comes off just as fast when you're ready to power up and go.

Where does it earn its keep? Off-season storage is the big one. A boat that sits on the hard all winter with an uncovered helm is asking for a sun-baked screen by spring. Trailer boaters get the same benefit driving down the highway, where road grit and bugs would otherwise pepper the display. And day to day, a cockpit-mounted Zeus SR on a cruising sailboat spends a lot of hours pointed at the sky between sails. The cover buys back all of that exposure.

One honest note from the water. In hot, humid climates, wipe the screen down and let it dry before you cap it for a long stretch. A cover over a wet screen can trap moisture underneath, and nobody wants fog or mildew sitting on the glass. Ten seconds with a towel solves it. On flat helm pods the cover sits flush and clean. On a heavily curved console you may see a small gap at a corner, which is normal for a molded cover and doesn't hurt the protection.

Because this is the factory B&G part, the fit is exact and there's no guesswork about tabs or tolerances. It weighs under a pound and stows flat in a helm locker or a cockpit bag when you're running. If you've already invested in a Zeus SR-12, keeping a spare cover on hand is a smart move, and it's a common thing to replace after a few hard seasons in the sun. Order the size that matches your display and you're set.

Who's this for? Any Zeus SR-12 owner who leaves the boat in a slip, on a trailer, or on the hard between trips. Cruisers, club racers, and weekend anglers all get the same payoff. Care is nothing fancy. Rinse it with fresh water when it gets salty, let it dry, and store it out of the sun when it's off the unit so the material stays supple. Treat it right and one cover will ride along with your chartplotter for years. When it finally wears out, this is the part number to reorder.