You won't be disappointed with the black FitPro Air SE Smartwatch Special Edition with a black 45mm case and black strap. It's everything you love from the original with new and improved features to keep up with your busy lifestyle. This chic smartwatch with a black 45mm strap comes with an effective heart rate monitor and automatic sleep monitor to keep your health in check mindlessly every day. You'll have fun exploring the multi-sports mode to fit any activity you're into while keeping up with all your notifications on your custom and vibrant screen. With an extended battery life and water resistance technology on this special edition smartwatch with a black 45mm case, you'll be able to stay on track longer from any setting.