Bluetooth Smartwatch Phone 1.54 Inches Touch Screen wristwatch phone with Pedometer/Recording/MMS/SMS/Alarm/Kcal for Android Samsung IOS Phone(Black) Bluetooth dialer:After the smart watch connected with your mobile phone via build-in Bluetooth, you can dial the calls directly from your watch and it also goes through your mobile phone. Fitness tracker: pedometer tracks steps, distance and calories burned, which is good for living a healthier lifestyle. 1.54 inches capacitive touch screen with 240*240 pixels, which has the characteristics of high sensitivity and high definition. When a call, message or other notification comes in, your Smart Watch acts as an Android remote and gently vibrates on your wrist to let you know. Android System can support all function in the description.