Black Ronstan Clear Startur start watch, which can be worn on the wrist, hull, mast and boom. Has a rotating dial and large easy-press silicone buttons.
· 65 mm in diameter · Oversized 16mm display digits · Rotating disc · Can sit on wrist, hull, mast and boom · 30mm wide stretch nylon strap · Dual batteries · Large easy-press silicone buttons · Weight 92g
Racing Features: · More start sequence options - ISAF 5,4,1,0, match race, own settings · Synchronization - auto-correction if you start the countdown early or late · Multi-line display - Start sequences + time · Powerful sound and start signals · Countdown repeat or count down and up options (for elapsed running time) · Fast Race and Time mode scrolling · Waterproof down to 5 ATM (50m / 150ft)
Standard Features: · Time: hours / minutes / seconds - 12 or 24 hour format · Month/day or day/month format · Daily alarm · Chronograph - Including timer and time of day · Self-luminous backlight · Battery saving mode - lights can be turned off · Shockproof