Samsung Galaxy Watch5 BT
40 mm, Aluminium, One size
Samsung Galaxy Watch5 BT
40 mm, Aluminium, One size
I have a Google Pixel and everything works as expected. If you can install the "Samsung Health" and "Galaxy Wearable" app on your smartphone, it will pretty much work.
Unfortunately I can't answer that, I have a Samsung smartphone, someone in our family had a 1plus smartphone with which it also worked perfectly.