Recently, Apple unveiled its Apple Watch which can talk to and locate where you left your BMW i3. Gone will be the days where you cannot remember where you parked. While details are not fully firmed yet, we know that BMW worked closely with Apple and developed an app for its range of i cars.

As seen in the photo, it can tell how much charge does the battery have, estimated range left and whether the doors are locked. My guess is it could also map out where the nearest charging stations are and more.

Of course, being a watch it can also tell time.