dont find watchon on playstore topic

Hello,
I have problem because i cant find watchon on playstore so i cant update and cant have all other brands.when i find watchon via google i take this message by playstore.What can i do?
Thanks you

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WatchOn on S II Plus topic

Hey guys . It work WatchOn app on this device ? Or exist another app ?

[Q] Looking for Samsung WatchON apk file. topic

Can some one upload his please? Becuase i was removing some bloatware and i accidentaly lost it.

Thanks !