The Ritchie RA-93 Surface Mount Angler Compass features a 2-3/4" direct-reading dial with a high-visibility blue face and no-glare gray finish for optimal readability. It offers precise navigation through a scientifically matched sapphire jewel and hardened steel pivot dial movement. Designed for convenience, it includes an easily adjustable bracket mount with thumb screws, built-in compensators for deviation adjustment, a movable sun shield, and internal green night lighting. DirectiveForce magnets enhance directional accuracy, making this compass a reliable tool for serious anglers.