The Garmin GPSMAP 1242xsv is a 12-inch chartplotter and sonar combo built around a large keypad-and-knob interface for control without a touchscreen.

• Combines 2D traditional sonar with down-scanning and side-scanning views, so the unit shows both what is directly below the boat and the structure off to either side
• Ships with the GT52HW-TM transducer, giving a ready-to-mount sonar source out of the box
• Built-in GPS provides position tracking and route plotting on the water
• Garmin Navionics+ mapping is included for chart detail across coastal and inland waters
• Multifunction control knob and keypad let the screen stay clear while adjusting settings in spray or rough conditions
• Black housing sized for helm and console mounting

Sold through Mirage Fish Finder, the GPSMAP 1242xsv brings sonar, charting, and GPS together on one 12-inch display for anglers who prefer physical controls.