A13 bionic dual-core processor
Up to 20% faster performance than on Apple Watch Series 5
Improved always-on display, 2.5 times brighter outdoors
Always-on altimeter for real-time elevation tracking
Apple also notes that the new Apple Watch Series 6 sports an energy-efficient design, which should help improve its battery life.
Blood oxygen measuring
Using red and infrared light, the new health sensor on the Apple Watch Series 6 will be able to measure the user's blood oxygen levels in just 15 seconds. This new sensor will also capture periodic background readings and store them in the Sleep app. The blood oxygen measuring feature will be especially useful for detecting respiratory and cardiac health issues.
In relation, Apple is starting 3 new studies to help manage and identify conditions via the new sensor, so its functionality may improve in the future.
The Apple Watch Series 6 will include new Watch Faces, such as a GMT one, which will show multiple time zones at once,
Condition: Brand New