does anyone know if and how u can sync your smartwatch to pacer?

i snacked band today

Ive been getting really bad cramps in my right calf at night from my running ...is there anything i can do to stop or relive it? i aleady take magnesium...thanks pacers x

finally made 100kms ...a bit late in tha month but hav still made it 👍😊 looking forward to getting my 200km badge 💕 am really enjoying exercising of late, it's been great being active and motivated 💗