Uwatch U10 Smart Watch for Iphone 5 5s Samsung Galaxy Htc One M7 M8 Lg Google Surpass A+ Smart Watch Music play, phone call, sleep monitoring, e-compass, pedometer, anti-lost, alarm, power saving,phone books, SMS, remote capture,etc. To sync the notifications, your phone need to install the APK software (Only android system can download APK). For Andorid phone, All the function mentioned can be used with your phone. For IOS phone: only Sycn phone call, Music play, E-compass Navigation, Sleep quality monitoring, Anti-lost, Music play, and Pedometer. Daily waterproof