Other Features
Maximize Training, Maintain Intensity and Monitor Calorie Burn with Automatic Wrist Based Heart Rate Monitoring, Make the Most of Day by Getting More Out of Night, Surge Automatically Monitors How Long and How Well Sleep, Built with Eight Sensor Technology and Best-in-Class Battery Life, Surge Transitions Seamlessly from Workouts to Tracking Real Time Stats, With Multi-Sport Functionality, Surge Lets Track Every Aspect of Training, Designed with Advanced Smartwatch Features, Surge Lets Run the Day, Way