Many smart watches just support iOS and Android platforms, but if you used Windows phone, the Wellograph smart watch with fitness tracker would be a better solution.
The Wellograph is a versatile smart watch that supports all three popular mobile operating systems, including iOS, Android and Windows Phone 8, so you can use its built-in Bluetooth 4.0 LE to connect the smart watch with your iPhone, Android or Windows phone. As a fitness tracker the smart watch comes with a tri-LED heart rate sensor that can accurately monitor your heart signals in order that you can adjust your fitness based on your head rate info.
Moreover, built-in 9-axis motion sensor allows it to track your activities for running and workouts. The smartwatch also features a 1.26-inch low-power LCD display with a sapphire crystal screen, and the watch case is made with stainless steel and anodized aluminum for durability and premium looks, while 5ATM water resistance allows the watch to submerge up to 50 meters. Apart from that, built-in 250mAh rechargeable battery offers 2 weeks of use time between charges, and included magnetic charging dock lets you charge the wrist watch with ease.
The Wellograph smart watch is priced at $45 USD. If you’re interested, jump to Wellograph Amazon shop for more details.