Ritchie Voyager Compass - Flush Mount - White. Ritchie designed these Compasses with exclusive built-in green NiteVu illumination for night navigation and these Ritchie F-83W Magnetic Voyager Compasses are repairable in the field. Unlike other compasses these Ritchie F-83W Magnetic Voyager Compass Devices use matched steel gears and a Quartz crystal to ensure accuracy and precision. Plus a movable sun shield ensures you can always find the correct direction. Plus these compasses are repairable even after years of use. If you're venturing into the wilderness the built-in compensators can easily correct your heading if you stray from the correct path. Set yours apart from the competition with a Ritchie F-83W Voyager White Illuminated Compass. Specifications for Ritchie F-83W Voyager Compass: Manufacturer: Ritchie Color: White Features of Ritchie F-83W Voyager Compass 3" CombiDamp Dial Easily Installed 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 High Temperature Composite Construction for Extended Operating Range Custom Fitted Protective Covers Available 100percent Repairable Exclusive 5-Year Ritchie Warranty Approx. Shipping Weight: 1lb 8oz (680g) All magnetic compasses come standard with 12 volt lighting. 24 & 32 volt lighting options are available. Uses 2 sets of lights. Package Contents: Ritchie F-83W Voyager Compass Ritchie F-83W: F-83W Voyager Compass - Flush Mount - White