Your body and the A300. Designed to move, and made for each other. It's about getting it right and getting there faster. It's for looking good and feeling great. Make your move. A small change can make a big difference. Match your mood and style with vibrantly colored, easy-to-change wristbands. The durable silicone wristband of the waterproof A300 is light and comfortable to wear.
Every jump, skip, hop, walk and run counts. The A300 shows your steps, distance, and burned calories, and motivates to reach your activity goal. If you stay still for too long, the A300 will vibrate telling you it's time to move again.