A:AnswerSame distance for Bluetooth to work. About 30 feet with no obstructions. Less with obstructions.
However, the watch is designed to temporarily disengage from the phone when out of range, will still collect health data, and has onboard storage for music for all the runners out there.
A:AnswerAs far as im aware there isnt an app for it, but the music widget that comes preinstalled automatically plays off my google play library, either from my phone or other connected device but not from the watch itself unless you send the music file to the watch and store it on there itself.
A:AnswerYes you can swim with it. It even has a mode you can set so the water will not make accidental changes...like texting someone by mistake. Then after you turn it off and it sends of these sounds to clear the speakers! Excellent Watch
A:AnswerThis smartwatch has a mode called SOS, you can set up a phone to dial in the event of an emergency and will not only dial the number for you but it will also send your GPOS location for a couple of hours. To start this mode after setting it up you will have to press the HOME button 3 times and a countdown will start, after this it will auto dial the phone number you set up.
A:AnswerThis watch displays heart rate, but not an ECG. It also displays a pulse oximetry waveform on the display that is visible when computing stress level.
The latest Apple and Withings Move ECG watches (not yet on market) both display ECG.
