I'm selling my Samsung Galaxy 4 smartwatch that I bought 2 years ago. I bought the watch to check on my oxygen % and that is all I used it for. Haven't worn it in many months. .Works PERFECT. I no longer have the directions for it but that is online I'm sure. I have the watch and the charger. Just charged it and it is still working perfect. I only wore it for 3 months .
Don't spend hundreds for a new one.. This watch is like new. Selling area is Rockford area within 40 miles away .