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Ronstan 40mm Clearstart Sailing Watch


SKU: 21-4054 Categories: , Tags: , , , ,

Product Description

New Ronstan 40mm ClearStart Sailing Watch

The new for 2019 the Ronstan 40mm Clearstart sailing watch is the latest in Ronstan’s range of sailing watches. It is easy to see why these watches are so popular with sailors everywhere, from single-handed dinghies to fully-crewed keelboats. We love the extra large digits that make it easy to see the count-down, the synchronisation function that allows you to “catch up” if you miss the first preparatory signal and a choice of start sequences such as match racing and fleet modes.

The latest RF4054 40mm ClearStart sailing watches are a completely new design that feature new materials and performance improvements alongside all the familiar timing features and functionality that define the ClearStart™ range. They complement the recently released 50mm models but cater to women, youth sailors, and those with slimmer wrists or sailors who just prefer a more compact option.

Clearstart Features:

  • Loud intuitive Lead-Up and start sound signals
  • Multi-line display – Start Sequences + Time
  • Hardened and Scratch resistant Lens
  • Comfortable and secure silicon band
  • SYNChronisation function – with resynchronise feature
  • Countdown repeat or Countdown and up options
  • Time, hours/minutes/seconds – 12 or 24hr format
  • Shock resistant and luminescent backlight
  • Multiple Start Sequence options – World Sailing 5,4,1,0, Match Racing, User Set
  • Water resistant to 5 Atmospheres of pressure (50m/150ft)
  • Oversized digit display


New Features on the 4054 40mm Clearstart Sailing Watch include:

  • New ultra-clear, hardened and scratch resistant mineral crystal lens, recessed for extra protection.
  • New glass-reinforced case with a stainless steel structural tension ring around the lens, resulting in an exceptionally stiff and reliable construction.
  • Soft-feel, injection-molded silicon band provides added resilience, flexibility and comfort.
  • Buttons act on precision machined stainless push-rods, sealed with triple gaskets to prevent moisture entry.


The new RF4054 series watches show off their contemporary style in three colors, joining the original Race
Timer in the ClearStart Ronstan range which includes stainless steel dress watches and the 50mm range.

Additional information

Weight N/A
Dimensions N/A

Black, Blue, Red

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