| 4 1/2" Ritchie CombiDial and Built-in Clinometer. 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. 100% Repairable. Exclusive 3-Year Ritchie Warranty. |