Ritchie Navigator (Flush)

4 1/2" PowerDamp Flat Card 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 Movemen..

4 1/2" CombiDamp Dial with Large NumeralsEasily Installed, Fits 4.75" (12.07 cm) Mounting Hole.Exclusive Built-in Green NiteVu Night IlluminationBuilt-in Compensators to Easily Adjust for DeviationScientifically Matched Sapphire Jewel and Hardened Steel Pivot Dial MovementPowerful DirectiveForce Mag..