apple watch series 4

Apple Watch Series 4 goes on sale in India: Key specs, price and more

Yes, India-bound Watch series 4 comes with advanced electrical heart rate sensor that can take an electrocardiogram (ECG) readings, seen in Apple's smart wearable model sold in America. Once the company gets the nod from local health regulatory agency, it will be activated with a minor software update. Oct 19, 2018