Ronstan RF4055 ClearStart 50mm Sailing Watch - Red/Grey [RF4055] Communication | VHF - Fixed Mount Accuracy Angle: Better than +/-1

Accuracy Angle: Better than +/-1

sharper fish targets

this thru-hull mounted transducer consistently displays clear and crisp fish arches with superior target separation as well as clear pictures of objects

Mainsheet fine tune systems on sportsboats & small keel boats

Bail mount kit with knobs

Ronstan RF4055 ClearStart 50mm Sailing Watch - Red/Grey [RF4055] Communication | VHF - Fixed Mount Accuracy Angle: Better than +/-1RF4055 ClearStart 50mm Sailing Watch Red Grey Innovative Race Functions with Bold Styling Ronstan has taken the popular 50 mm (2") size and features you love and added more durability, comfort, and ease of use to our design. Ronstans ClearStart race timer and watches combine contemporary styling with true sailing functionality. They feature large buttons, easy to read displays and advanced intuitive programming designed specifically with the racing