The Polar M400 GPS Heart Rate Monitor Watch is the perfect accessory for anyone looking to take their fitness to the next level. With features like GPS tracking, heart rate monitoring, data review, stopwatch, and memory storage, this watch has everything you need to stay on top of your workouts. The watch comes in a sleek black color and includes 2 straps to fit any wrist size.

In addition to tracking your fitness levels, the watch also includes features for sleep tracking, wireless connectivity, alarm, and timer. Whether you are hitting the gym, going for a run, or swimming laps, the Polar M400 GPS Heart Rate Monitor Watch will help you stay on track and achieve your fitness goals.