Insert a micro SIM and enjoy 2G GSM or 3G WCDMA frequency anytime, so you can literally call from anywhere or even surf the internet if a Wi-Fi connection is not present. As this wrist watch, can act as a standalone phone you do not need to carry around your regular smartphone, so you can receive, answer and engage with callers directly by just rolling up your sleeve and speaking.
To power such a small but full spec phone is a hardworking and determined dual core processor that will go beyond the call of duty to deliver a worthy performance. Plus, there is 4GB of internal memory for saving files such as music as well as apps, and if that gets too full, you can use the micro SD card slot to expand the memory by an additional 32GB. Snap a photo directly from your wrist as the phone boasts a 5-megapixel camera and you can even record quality videos as it has a video resolution of 864×480.