100% Repairable 4-1/2" Ritchie CombiDial and built-in inclinometer Internal gimbal systems for maximum stability during adverse pitch and roll conditions Scientifically matched sapphire jewel and hardened steel pivot dial movement Built-in compensators to easily adjust for deviation 45 degree lubber lines Exclusive built-in dual 12 volt NiteVu lighting Fiberglass reinforced bowl Exclusive 5 year warranty
