SUUNTO - 3 Heart Rate/Sleep Tracking Sports watch - Slate Grey

A naturally beautiful smart sports watch with adaptive training guidance and 24/7 activity tracking.

Suunto 3 is ready for all your sports from running, swimming and cycling, to yoga, gym training, hiking and many more. The watch uses wrist-based cadence for measuring speed and distance in walking and running activities, which means that you can track speed and distance indoors. Wrist heart rate measurement ensures ease-of-use, and 30-meter water resistance means you can take the watch for a swim without a worry.