Polar Vantage V and M multi-sport watches are made for athletes

Polar has launched two new smartwatches, the Polar Vantage V and the Vantage M. Both models are designed for athletes who are serious about their workouts, including runners and swimmers who need a wearable way to track their exercise metrics. Both watches include continuous heart rate monitoring and Sleep Plus, a way to track the quality and amount of sleep. …