It is the new SCREEN dive computer , designed to be used in both fresh and salt water. It works in three main modes, Scuba, Gauge and Freedive. In Gauge mode, it indicates the depth meter and a digit more→al timer that will allow you to monitor your dives. In Scuba mode it allows you to manage the change of air and nitrox. It has audible alarms and emergency lights. For freedivers it allows you to view the dive time intervals, current depth and maximum depth reached during each session. Log 40 hours of diving in Scuba / Gauge mode. SEAC Screen, a Scuba Wrist Dive Computer with two gases, gauge and freediving mode.- The SEAC Screen is a dive computer with a large, readable screen, with adjustable …