The Garmin Forerunner 645 Cerise is a superior GPS running watch designed to elevate your performance. With the ability to store up to 500 songs and seamless Bluetooth connectivity you can enjoy music without the need for a phone. Its Garmin Pay feature allows for contactless payments on the go. The watch offers advanced running dynamics wrist-based heart rate monitoring and performance monitoring tools to help you refine your training. In addition it boasts a long battery life with up to 7 days in smartwatch mode and 14 hours in GPS mode. The all-in-one watch also provides safety and tracking features making it a reliable companion for runners.