From $228.13 for Suunto Ambit Sport GPS Watch with Heart Rate - Wiggle.co.nz
Suunto Ambit 3 Sports with heart rate monitor
Free delivery to NZ. If you're a new member to wiggle you can also get a further $15 off on your first order using code WIGGLE10 (minimum spen drequired - website says $75 but I think I had to spend $150 - either way this watch easily covers that).
Prices start from $228.13 for the Coral colour to $259 for the other colours
Best NZ price on pricespy is $550 from Torpedo7