Smart watch Smart Watch DT NO.1 Mini Series 7. Synchronization of the phone book (when calling, the name of the caller is shown). With the watch, you can make and receive calls through clock synchronization, via Bluetooth. More than 500+ free changeable watch faces, as well as setting your own photo. If for some reason you could not set the clock, write to us in the chat. We will send you a video of the settings. Video instructions for connecting in the description. Receiving notifications about incoming messages (sms, instant messengers). Screen size - 41 mm. Degree of protection against water: household - IP67.