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B&G Zeus 3S 12” Sailing Chartplotter MFD – High-Performance Marine Display (No HDMI Out)
B&G Zeus 3S 12” sailing chartplotter with SolarMAX IPS touchscreen, SailSteer, LayLines, RacePanel, PredictWind, Wi-Fi, and full B&G system integration.

The B&G Zeus™ 3S 12 Combo Multi-Function Sailing Display is a premium, race-proven navigation system engineered specifically for sailors who demand speed, clarity, and total control. Designed for bluewater cruisers and competitive racers, Zeus 3S delivers ultra-fast response times, exceptional visibility, and powerful sailing-specific features—all in a rugged, all-weather design.
At its core is a 12-inch SolarMAX™ IPS touchscreen, offering outstanding brightness, wide viewing angles, and full readability even with polarized sunglasses. The touchscreen is paired with a rotary dial and keypad, ensuring precise control in rough seas or wet conditions. A high-performance processor allows Zeus 3S to run charts, radar, ForwardScan™, and autopilot functions simultaneously, without lag.
Zeus 3S includes B&G’s award-winning sailing tools such as SailSteer™, LayLines, RacePanel, StartLine, SailingTime, Advanced WindPlot, and PredictWind weather routing, helping sailors make faster, smarter decisions on every tack. With support for up to six information panels on a single screen, critical data is always visible at a glance.
Built-in Wi-Fi allows easy connectivity with smartphones, tablets, and internet hotspots, enabling screen mirroring, software updates, and access to online services. The Zeus 3S integrates seamlessly with B&G H5000 systems, autopilots, ForwardScan™, FLIR IP cameras, NMEA 2000 & 0183 networks, and the latest HALO® and Broadband radars for superior situational awareness.
Note: This model does not include an HDMI video output.
Key Features
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12” SolarMAX™ IPS touchscreen with exceptional sunlight visibility
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Touchscreen plus rotary dial & keypad for total control in all conditions
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Super-fast processor for instant chart, radar, and autopilot response
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Sailing features: SailSteer™, LayLines, RacePanel, StartLine, SailingTime
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Advanced WindPlot and PredictWind routing integration
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Up to 6-way split-screen data display
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Built-in Wi-Fi for connectivity and screen mirroring
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Full integration with HALO® Radar, Autopilot, ForwardScan™, H5000
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Supports NMEA 2000® and NMEA 0183 networks