In Depth: Before Apple Watch: the timely history of the smartwatch

In Depth: Before Apple Watch: the timely history of the smartwatch   History of the smartwatch: past timesSmartwatches have been the next big thing since 1982. But 2015 is going to be different: when the Apple Watch drops early next year it's going to start a whole new wave of wearable tech.And if that doesn't? Well, we've got smartwatches to look forward to from pretty much everyone else. So what's different this time, and why haven't smartwatches really taken off before now? Let's look at some of the major milestones - and mistakes. Read more >