Optimum Time OS 315

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Optimum Time OS 315

The "Big Yellow" OS315 has been a favorite of serious sailors for years. It features pre-programed Olympic, collegiate and standard start sequences. Ben Ainslie, Annalise Murphy and many other top racers rely on it.

The OS 315 is easy to set, easy to use, easy to see, and easy to hear.

Large 65mm overall ABS case
38mm x 20mm display size
Massive 16mm digit height
Single row display
Adjustable Viewing Angle
Boom/Mast Mount Bracket
Elastic Strap for wrist or over sleeve wearing
Water Resistant to 5 ATM
Shock Resistant Construction
12 or 24 Hour Timekeeping Mode
Countdown repeat option for one design racing
Countdown and Up to show elapsed time for handicap races
5,4,1,0 ISAF start sequence pre-programmed with audible warning signals (can be silenced if preferred).
5 minute, 3 minute and multiples of 1 minute programs as well
“Sync Button” for instant synchronisation if a gun is missed
Weight 2.3oz (65g)

Price:

$98.00

Weight:

1.00 LBS

Shipping:

$6.00 (Fixed shipping cost)

Product Videos

Ben Ainslie triple Olympic gold medallist athlete on track for London 2012 (03:44)

Ben Ainslie has been confirmed by the BOA (British Olympic Association) as one of the first athletes to be selected to be part of Team GB for the 2012 London Olympic Games. After a hard fought qualification battle against some very talented British sailors Ainslie will now get his chance to compete for his fifth Olympic medal and fourth gold at successive Olympic Games. He will be the only athlete competing in London for a fourth Olympic gold at consecutive Games.Mixed with awe-inspiring sailing footage the video features five times Olympic gold medallist Sir Steve Redgrave, sports journalist Henry Winter, Team GB double Olympic gold medallist sailor Iain Percy and Brazilian sailing legend Robert Scheidt talking about Ben and his achievements. It's a timeline of Ben's career and features Ben's thoughts on his past successes and hopes for the future.