A tungsten wedding ring is a pretty silly/unsafe thing to have. I'll readily admit it's cool but I like my fingers too much to worry about degloving one of them. That said using it as an example of or point of comparison for most anything is pretty unrealistic.
Similarly I am not willing to wrap a LiPo battery around one of my fingers. Absolutely not. I suspect this is in part why we have not seen more smartwatch bands doing the same.
Similarly I am not willing to wrap a LiPo battery around one of my fingers. Absolutely not. I suspect this is in part why we have not seen more smartwatch bands doing the same.