Monitor your heart with this AliveCor KardiaBand for Apple Watch. Ideal for monitoring your health throughout the day, this unique device lets you take a medical-grade EKG in 30 seconds with an integrated biometric sensor. This AliveCor KardiaBand keeps track of your heart rate with SmartRhythm technology and notifies you to take an EKG when it detects unusual activity. 
Q: can i use my current live cor program to use on this watch?
A: undefined
Q: Is this a complete watch, or just a band?
A: CORECTA LA PREGUNTA DE TODD
Q: JUST CURIOUS THIS WATCH 42MM FOR LARGER WRIST SIZE ?? i HAVE SMALL WRIST . THANKS
A: PUEDO CONSEGUIR EL RELOJ POR ESES PRECIO $ 29.00