On what level however?
One of the biggest pain points I have had with the 'smartphone revolution' post Android/iOS is that almost every wearable/pocketable is a watch. nobody's trying new formats that could be useful!
One of the biggest pain points I have had with the 'smartphone revolution' post Android/iOS is that almost every wearable/pocketable is a watch. nobody's trying new formats that could be useful!
There are smart rings and smart glasses on the market. Some fitness trackers have a necklace mode or can be put on shoe laces.
Watches are most popular likely because they are probably the most widespread accessory people already use.