- GPS running watch with Garmin Coach training plan support
- Easy-to-use running watch estimates heart rate at the wrist and features GPS to track your pace, distance and more
- Works with free Garmin Coach adaptive training plans that bring expert, personalized coaching right to your wrist
- Connected features include smart notifications for incoming texts and calls, automatic uploads to our Garmin Connect online community, live tracking and controls for the music playing on your paired compatible smartphone
- Safety and tracking features include incident detection (during select activities) which sends your real-time location to emergency contacts through your paired with compatible smartphone
-Sports apps for running, cycling, indoor track, treadmill, elliptical, cardio, yoga, and more
- Battery life: up to 7 days in smart watch mode, 14 hours in GPS mode
45S is the smaller GPS watch
