The Ritchie Angler bracket mount compass from Richie Navigation features a no-glare gray finish with a high-visibility blue 2 3/4" direct-reading dial and internal green night lighting. It has built-in compensators to easily adjust for deviation and scientifically matched sapphire jewel hardened steel pivot dial movement. 5-year warranty.
Internal green night Illumination
Scientifically matched sapphire jewel & hardened steel pivot Dial movement