$215... Absolute bargain for an awesome GPS watch. 50% off from Wiggle (an online cycling store).
I have no vested interest in this store or the product, but thought it was worth sharing this info in case anyone is interested in buying one of these. Having previously owned one, I can attest they are a great watch for windsurfing.
www.wiggle.com.au/suunto-ambit-3-sport-with-hrm/?lang=au&curr=AUD&dest=27&sku=5360674461&utm_source=google&utm_term=PLA&utm_campaign=AU+-+PLA+-+Returning+User+-+Generic+-+Accessories+-+Priority&utm_medium=base&utm_content=mkwid%7csUAGGTLbB_dc%7cpcrid%7c101750689092%7cpkw%7c%7cpmt%7c%7cprd%7c5360674461au&dest=27&curr=AUD 
