Five of the best smartwatches for 2015

From the Apple Watch, the Pebble Time and a raft of Google Android Wear watches, there are a lot to choose from. Here are the five best.Smartwatches are the hottest thing in technology right now. The little wrist-based screens are dragging timepieces into the 21st century and shifting the buzzing, binging and bonging of modern life away from our phones.The choice is staggering: from the high end luxury of the Apple Watch to Google’s growing army of Android Wear to the elegantly simplicity of t