If you had your phone with you, you may have heard directions coming from the phone etc. Directions don't audibly come from the watch.
Apple Watch uses sounds and taps to let you know when to turn:
- A low tone followed by a high tone (tock tick, tock tick) means turn right at the intersection you're approaching;
- A high tone followed by a low tone (tick tock, tick tock) means turn left.
- You'll feel a vibration when you're on the last leg, and again when you arrive.