It didn't happen more often than seeing any other time, like 13:52, 14:34, 21:19, etc, so i never thought it was special - just entertaining.
Now I had this weird thing happen to me 3 days ago.
I was watching some youtube videos. Actually i only listened to one with eyes closed, as it only showed a static picture.
Then i got some "beep" (is it that ringing, people talk about?) in my ears, which i do get regulary and a thought popped into my mind:
I was silently giggling inside and opened my eyes, just to make sure to not see anything i would find weird... And the clock showed:"It would be totally weird if i check my clock now and see a sync"...
That was a little WTF moment for me
So now i think there is really something to it and i'm excited when i might have the next experience.
Did you also experience something similar?