Apple bets on heart-health features to win watch buyers

NEW DELHI: Apple is putting more detailed heart-health readings at the centre of its Watch pitch in India, where overall smartwatch shipments are declining but demand for advanced models is growing.Eric Jue, director of Apple Watch Worldwide Product Marketing, told TOI that the redesigned sensor in the Apple Watch Series 12 and Ultra 4 can measure heart rate as often as every five seconds in the background, including while users are moving.