I am using an Apple Watch Series 7 Cellular.
With watchOS 10 it will be possible to directly connect BT bike sensors with the Apple Watch. Will this also be possible with Edge devices like the 840? I often go for a ride without my iPhone. Hence, messages received with my Apple Watch Cellular can not be displayed on the Edge. Therefore, it would be a real benefit if an Apple Watch and an Edge device can be paired in future times. Not even for messages but also for music control and weather syncronization.