This simple app display on your Watch face(complications) numbers of Likes of your favourite Facebook post.
Likes number means summary of all reaction (LIKE, LOVE, WOW, HAHA, SAD, ANGRY, THANKFUL)
Your watch need to be connect with ypor IPhone to get this informations.
(every 20 minuts app on Watch connects with your phone to get this data).
improved stability
the problem with spontaneous logout from Facebook has been removed
Bomber for Watch 
Time Friend for Watch 
Lightsaber for Watch 