Auto Meter Marine models includePro-Comp White, Pro-Comp Ultra-Lite Silver, and Pro-Comp Carbon Fiber.Auto Meter Marine Gauges include the following features that their Automotive HighPerformance counterparts don't. Sealed Lenses to help prevent moisture and fogging inside the gauges. Non-corrosive internal and external components to withstand harsh marine conditions. Full one-year limited warranty for use in marine applications