S3 38mm Silver Alum Case w/ White Sport Band

Built-in GPS - records precise distance speed and pace
Heart Rate Sensor and app - keep tabs on your resting walking and workout recovery heart rate
Water resistant to 50 meters - leave it on in the pool or ocean
Music - Stream songs straight from your wrist
Notifications - receive app message call and more alerts
Siri - ask Siri to set a reminder send invitations get directions and more
Workout App - track a casual hike a bike ride and everything in between
Intelligent Activity Tracker - move exercise stand and get a nudge from Smart Coaching when you need it
Activity Sharing- stay motivated and compete with and cheer your friends on
Second-generation OLED Retina display with Force touch
Ultra-fast dual-core S3 processor with Apple W2 wireless chip
Customizable watch face
Wi-Fi and Bluetooth technology
Watch OS 5
Accelerometer and Barometric altimeter
Ambient light sensor
Built-in rechargeable lithium-ion battery
Battery lasts up to 18 hours
8GB Memory capacity
Ion-X strengthened glass
Composite back
Silver aluminum case
White sport band
Case size: 38.6mm x 33.3mm
Band fits 130-200mm wrists
Includes Magnetic charging cable