The first true Apple Watch medical accessory was just approved by regulators

Image credit: AliveCor Today the US Food and Drug Administration announced that it has cleared AliveCor’s KardiaBand, making this the first true medical accessory for the Apple Watch. Basically, it’s a watch strap that serves as a portable electrocardiogram (EKG) reader.  So far, the Apple Watch hasn’t been able to report much more than your …