... 3.0 1.Positioning: BD+GPS+LBS,with 5-30m Accuracy 2.SOS: Emergency Calling ... can monitor the surrounding voices of the watch when connected with the watch,non-disturb settlement available. 4.Electronic ... Smart power-saving:Controlled by CPU,long time for standby with 360mAh power.lack of power warning 7 ... ,pink,green,yellow are available. 14.Super long time standby: Using Seiko battery,5 days standby,2 ...