You Can Navigate Hands-Free with Your Apple Watch
Google Maps isn’t currently available for the Apple Watch, which makes Apple Maps one of your best bets if you want navigation on your wrist. But Apple’s navigation app on the Apple Watch also has a trick that can help you navigate without glancing down at your screen.
Basically, Maps on the Apple Watch will “tap” you when it’s almost time to make a turn, sending you haptic feedback ahead of time.
A steady 12 taps means turn right, while three pairs of two taps means turn left. That may sound confusing, but it’s pretty easy to get used to — and definitely makes navigation easier.