Meet the LifeTrak C200 Core: a wearable that integrates ECG accurate heart rate into calorie calculation to provide you with more accurate data. It monitors daily activity and uses enhanced step filtering to avoid counting non-step activities, such as driving or biking. In fact, the device can tell the difference between walking, jogging, and running strides. It lets you visually monitor your activity hourly, daily, or weekly.
The LifeTrak C200 is easy to use and tracks your physical activity without any set up. It is fully waterproof. You can get it for as low as $49.99 at the time of this writing.