Ronstan RF4055 ClearStart 50mm Sailing Watch - Blue/Grey [RF4055B] Sailing | Rope CHIRP range: 760-880 kHz

CHIRP range: 760-880 kHz

Transducer Type: Transom Mount

The connector can be easily removed for use in other applications

the GMI 20 also features a dedicated race timer that counts down and counts up

The i40 Bidata's depth capabilities include easy-to-read displays of current speed

Ronstan RF4055 ClearStart 50mm Sailing Watch - Blue/Grey [RF4055B] Sailing | Rope CHIRP range: 760-880 kHzRF4055 ClearStart 50mm Sailing Watch Blue 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