Sunset Now Puns

I don't know if this necessarily qualifies as a "dad joke" as much as a "dad move" but when I was younger, about 10 or 11, I was in the backyard with my dad on a summer afternoon. The sun was going down and I nonchalantly said, "I wonder what time it is..." He looked up towards the sun and pointed with his left hand, causing me to look with him. He answered, "Oh, about 5:36." I was in awe that he could be so exact but I still thought it was a guess, so I ran inside to check the clock in the kitchen. Sure enough, it read 5:36. I was amazed but my dad refused to tell me his secret. He just kept saying he just knew based on the sun, and that it was "magic", every time I asked.

I am now 24. And as I was sitting outside the other day, watching the sunset, I thought back to this, still amazed he did it. Then, it clicked. He was wearing a watch on his right wrist, which he looked at when he diverted my attention to looking at the sun. I hope to be like him one day...

tl;dr I thought my dad could tell time by looking at the sun. He looked at a watch when I wasn't looking.