MIL-STD-810H compliant*
50m water resistant (IP68)
ECG certified
Blood pressure monitor
Compatible with standard 20mm straps
*does not guarantee ruggedness or use in extreme conditions
If you don't want to buy a new phone and are brave enough, try and install a custom ROM on your Galaxy Note 8. But I am not sure how compatible will it be, specially with the S-Pen.
Just buy a new phone. The Note 8 had its time. Also common sense will also tell you that a smart watch made in 2023 will never be compatible with a phone made in 2018. You have yourself to blame for that
i bought a watch 6 classic 47mm my phone is 85% compatible with xiaomi 11 t pro which has android 14 but then if the lord wills i will buy a s23 ultra then the compatibility problem will be over. the general opinion is good and its improved battery l...