The Chronos has an omni-directional GPS and GLONASS antenna for tracking a variety of different activities, including running, biking, swimming, triathlons, hiking, climbing, skiing, rowing, paddle boarding and golfing.
Other features include all-day activity tracking for things like steps, distance, calories burned, sleep and heart-rate, as well as smartphone notifications when connected to an iPhone or Android phone.
The Chronos is quite stunning and I've really enjoyed wearing it the past few days. It has all of the features that you could ever need for training, competing or walking around town. And it doesn't look like a normal sport watch.