Both the standard blue and grey dial SMP 300M diver look great. The splash of red on the blue SMP 300M is a homage back to the the SMP 300 2220.80 worned by Daniel Greg in his 1st outing as Bond. The grey dial and blue bezel has a nice contrast, which I did consider buying before Omega released the Summer Blue SMP 300M diver(yes, before anybody says anything, I have to give a shout out to the Summer Blue SMP 300M diver😂🤣) . That said you can't go wrong with either of these SMP 300M divers. My advice go into an Omega Boutique and try them both on, whichever one you think looks good on you. Go for that one. As the pictures of the Omega watches don't do them justice, they look far better in the person than they do in pics or videos