- The Marino 42mm diver is a multi-function chronograph that's ready for adventure. A unidirectional dive bezel two function chronograph and 10ATM water resist will keep you on time above or below the sea. It also keeps your wrist game on point while you are chilling on the beach! Our custom formed "wave" dial represents a deep connection with the big blue. Fitted with a proper integrated rubber strap and screwed down crown for a perfect fit wet or dry.