Today only, Altatac via Rakuten offers the Suunto Spartan Ultra Outdoor GPS Watch with Heart Monitor for $339.99. Coupon code "ALT51" drops it to $288.99. With free shipping, that's the lowest price we could find by $71. It features: steel bezel with sapphire cystal lens altimeter, compass, and barometer GPS and GLONASS sensors real-time heart rate data weather information Note: You must be logged into your Rakuten account to apply the coupon.