New Health Features
Health and fitness have long been the Apple Watch’s primary forte. That isn’t going to change in the future, which leads us to believe that the Series 5 will continue to build upon the health ecosystem that Apple has established. In addition to improvements in watchOS 6, Apple may add some Series 5 exclusive features, too.
There’s plenty of evidence hinting that Apple is working on glucose monitoring systems and other health-based sensors for use in a future wearable. One implementation could even detect blood sugar levels by “smelling” a user’s sweat. While there’s no guarantee these advanced health sensors will end up on the Series 5, it’s likely that Apple will add at least a couple advanced, health-related features.