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Optimum Time OS315 Yellow Sailing Watch and Timer
Optimum Time OS 315 Yellow
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The most popular and trusted sailing watch around the world. This watch/timer is an essential piece of kit for all sailors.


Large 65mm overall ABS case
38mm x 20mm display size
Massive 16mm digit height
Single row display
Adjustable Viewing Angle
Boom/Mast Mount Bracket Supplied
Elasticated Strap for Wrist or over sleeve wearing
Water Resistant to 5 ATM
Shock Resistant Construction
Normal Timekeeping Mode (12 or 24 Hour)


Specialist Sailing Timer Functions:

Countdown repeat option or
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

Currently there are no reviews for this product.
Do you have the Optimum OS315 watch in stock? If so could you mail to Sydney by this Friday 30th? Cheers.

Hi, Yes we do have the OS315 in stock. If you had it shipped via express post, it would get to Sydney by the 30th. Do you need it for Sail Melbourne?

Hi, Approximatly how long would it take for a optimum time watch to be posted to Victoria? Thanks

Hi, It depends on the method of postage. If it is send Express Post, it should be there the next day, with Parcel Post it will take a bit longer, 3 -5 days.

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