Sourcingbay Smartwatch for Iphone/android Phones - Alarm Anti-lost Sync phonebook of your Android smartphone. Answer calls sync your smartphone from watch directly. Time display, HD 1.54 inch touch screen, 240*240 pixel Anti-Lost Some functions can not support for Iphone.For Iphone User, this smart watch phone Supports:&lt;br&gt; Answering the phone call.&lt;br&gt; Call back from the Call History. But can not make a phone call from contact book. Can not text message.