Galaxy Watch 4

The reason I needed an EB is because I've been playing with my new watch all afternoon.  Blood oxygen measurement is one of the many health tests that it does.  It has endless possibilities.  I always get excited about new electronics. :-))

I am grateful that PD told me to get whatever I wanted for my birthday.  I've been looking at the watch for a long time and the new version was just released so I decided to go for it. :-)