Classic 6 Watch

[Henry2016]

So what am I doing wrong? 

Just got the Galaxy 6 Classic today and trying to calibrate the blood pressure and it keeps on saying a weak signal and tighten the strap. 

I can't get the strap physically any tighter. What can I do? Have I made a mistake

[Blessed4life]

Push it further up your wrist until it gets more snug.

[Henry2016]

As I said, can't get it any tighter

[TechZilla1]

Any tattoo where you wear your watch? Have you got very hairy arms especially in that area? These can cause problems, I would completely clean the sensors under the watch and wash where you wear your watch with soap and water. Ensure its dry and then it should work, let me know how you get on.

[Henry2016]

I have got hairy arms - yes. A little trim and everything started to work. Thank you

[TechZilla1]

I am glad I could help 🙏

[Lordlinley]

I'm getting similar issue with the ecg it's displaying heart rate but will jump from 97 to 54 the 101 etc