Veratron 4-1/4" (110MM) ViewLine GPS Speedometer 0-70 KNOTS/KMH/MPH - 8 to 16V Black Dial & Bezel

The Veratron 4-1/4" (110MM) ViewLine GPS Speedometer is a marine-grade digital gauge purpose-built for anglers and boaters who demand real-time speed data on the water. Whether you're running to a distant fishing spot, calibrating trolling speeds for live bait presentations, or maintaining precise waypoint navigation, this GPS-fed speedometer delivers accurate velocity readings in knots, kilometers per hour, or statute miles—whatever suits your operating preference. The large 4.25-inch dial fits standard marine gauge openings and integrates seamlessly into existing helm setups on center consoles, offshore vessels, or recreational cruisers.

Built to Veratron's proven marine electronics standards, this ViewLine speedometer operates on 8 to 16 volts DC, making it compatible with standard 12V and 24V marine electrical systems. The black dial and bezel design offers excellent readability in direct sunlight and matches classic marine instrument aesthetics. GPS-based speed measurement eliminates the drag and maintenance issues associated with hull-mounted paddle wheels, while providing accuracy to 0–70 knots across its full operating range. The gauge interfaces with compatible Veratron network systems, allowing integration with autopilots, chart plotters, and other networked marine electronics for coordinated vessel operation.

Serious anglers benefit from GPS speedometer accuracy when targeting species that respond to specific drift or troll speeds—slow presentations for walleye and catfish, faster speeds for stripers and pike. The 0.85-pound gauge mounts in any standard 4-1/4-inch instrument panel cutout using the provided bezel ring, requiring only straightforward electrical connections to your ship's 12V or 24V system. Installation typically takes under an hour for experienced boaters; consult your Veratron documentation for wiring specifics and network configuration if daisy-chaining multiple instruments. This speedometer is ideal for recreational and professional fishing vessels, cruising sailboats, and commercial workboats where dependable speed monitoring is essential to mission-critical navigation.