Problem in connecting Apple Watch 5 with iPhone 8 Plus

[Imranyousafzai]

hello 

I am trying to connect galaxy watch 5 with iPhone 8 Plus using galaxy watch app from Apple Store but my watch is not pairing with phone 

can anybody faced the same issue and can help me in this regard !! 
with thanks 

[user9992112]

🤮🤮🤮