While an autopsy, undertaken the same day Presley died, was still in progress, Memphis medical examiner Dr. Jerry Francisco announced that the immediate cause of death was cardiac arrest. Asked if drugs were involved, he declared that drugs played no role in Presley's death.
Power Reserve notification (left), Charging the Apple Watch (middle and right). As for charge times, Apple says it takes about 1.5 hours to reach 80% and up to 2.5 hours for a full 100% charge. Real-world Watch battery performance.
If you want to buy an Apple Watch, be sure to make a reservation. Apple will start selling its first wearable, which costs from $349 to $17,000, on April 24. Preorders begin at 12:01 a.m. PT on April 10, and consumers will be able to try on the device in stores starting that day.