The Suunto Ambit3 Sport is the smart accessory designed for sports and other outdoor activities. This watch provides you with a personal trainer and an outdoor companion. The Suunto Ambit3 Peak Sapphire tracks speed, distance, calories burned and heart rate. Log your training information for various sports such as cycling, swimming and running with the Multi-Sport function. The Suunot Ambit3 Peak Sport is compatible with iPhone and Android devices and can connect wirelessly or via bluetooth.