The Polar Vantage V is a multisport smartwatch and fitness tracker that can take any athlete’s abilities to the next level. The Vantage V supports over 130 different activities and has a long list of stats that it provides during training that users can tweak and configure to their liking. After the workout, the Vantage V provides very detailed and detailed information. The cherry on top? A whopping 40 hours of battery life for continuous training.