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Ritchie (USA) B81-WM Compass

Model : B81, Bracket Mount
Approvals : EC/MED (Wheelmark)
3” CombiDamp Dial
Adjustable and removable with bracket and thumbscrews
Exclusive built-ingreen night illumination
Built-in compensators to easily adjust for deviation
Scientifically matched sapphire jewel and hardened steel pivot dial movement
Powerful directive force magnets for fast heading lock-on
Movable sun shield
High temperature composite construction for extended operating range