Caller ID - See all your incoming calls displayed right on your wrist when your smartphone is nearby.
Auto Sleep + Silent Alarm - Automatically monitor how long and how well you sleep and set a silent, vibrating alarm.
Exercise Tracking - Record workouts in Exercise Mode, then see detailed workout summaries on your smartphone.
OLED Display - Bright display shows daily stats and time of day right on your wrist.
All-Day Wear - Textured, comfortable band available in black and slate.