Ronstan Start watch RF4050

Ronstan RF4050 CLEAR START™ Race Watch

The Ronstan RF4050 CLEAR START™ race watch is a premium choice for competitive sailors. Designed with input from top sailors, it features a modern design, large silicone buttons, an intuitive multi-line display, and advanced functions tailored for racing.

Key Features:

• Start Modes: ISAF 5,4,1,0, Match Racing, custom settings
• Synchronization: quick resync if the start changes
• Display: multi-line, showing start sequence and time
• Sound Signals: loud, intuitive start signals
• Countdown Options: repeat or elapsed race time countdown
• Water Resistance: up to 5 ATM (50m/150ft), dual-sealed
• Additional Functions: time, alarm, chronograph, calendar, luminescent backlight, power-saving mode, shock resistance

Specifications:

• Watch Diameter: 65 mm
• Display: 13 mm
• Wrist Size: 16-21.5 cm (can be mounted on hand, mast, or boom)
• Buttons: large silicone, backlit Start/Stop button
• Weight: 92 g

The Ronstan CLEAR START™ race watch combines precision timing with ease of use, ideal for competitive sailors navigating high-stakes race conditions.