Is my rolex watch real? Discription included?

I know that a real rolex watch does not ''tick'' between seconds. My rolex watch does not have a noticable tick between second but it is not completly smooth. It seems to have 3 individual ticks within one second. Below the 6 there are the word ''swiss made''. It is also mentioned on the back. Also on the back it says deville , i dont know what that means. I got it in a rolex looking box thats looks legitimate. The back has gl over it so you can see the internals and watch all the gears move, it really cool. On the front it has the rolex logo in what seems to be ''gold''. The front also says; ''rolex oyster perpetual datejust, and superlative chronometer officially certified (i spelled some words wrong).'' Thanks for any answers!