Wristwatch Surfing

how do I get the return of a wristwatch Force time to replace the battery?
I changed the batteries in his Montine, citizen Accurist etc. but the return on it "Time Force surf time" does not seem to come off. It is in the style of A diving watch, but the bezel does not rotate not. PS this is not really watching a diver, he has the style, for the sake of fashion, I wonder if the back unscrewed? On most of the watches back just pop off.
Maybe it is a "closed for Life" shows, where the return should not be deleted, or you need equipment Special. Take a PLCA repairing watches and see what they say. Usually removing the back of a diver watch invaludates no guarantees about the resistance water.
Vestal Clay Marzo interview