4 1/2" CombiDamp Dial with Large Numerals Easily Installed, Fits 4.75" (12.07 cm) Mounting Hole. Exclusive Built-in Green NiteVu Night Illumination Built-in Compensators to Easily Adjust for Deviation Scientifically Matched Sapphire Jewel and Hardened Steel Pivot Dial Movement Powerful DirectiveForce Magnets for Fast Heading Lock-on Movable Sun Shield 45 Degree Lubber Lines High Temperature Construction for Extended Operating Range Custom Fitted Protective Covers Available 100% Repairable Exclusive 5-Year Ritchie Warranty
Approx. Shipping Weight: 2 lbs 10 oz (1.19 kg)
Notes: For Navigators built before 1986 please see the service manual page 6-12 or contact Ritchie for replacement lighting.
12 volt lighting standard - 24 & 32 volt lighting options are available.