There are also other things that Wear OS does better. For an example I can see on my Wear OS watches pictures from WhatsApp and Facebook Messenger. Last time I checked, Apple Watch could not open attachments. I don't know if this changed with Watch OS 5. I also enjoy gestures that allow me to go through my feed by flicking my wrist instead of having to engage my other hand. This is for most of the time even better than a digital crown. Then probably you'd enjoy a heart rate monitor too. For me the killer features of a possible next TAG Heuer Connected would be a digital crown and an enhanced standby mode, where more detail and colour would be visible even with the screen in low power mode.