Hamilton’s Khaki Navy Scuba Automatic GMT is designed to handle your wildest days. Going underwater? This watch will keep right on ticking with its screw-down crown and 300-meter water resistance rating, which makes it robust enough for professional scuba dives. Traveling across the globe? Its GMT function will help you track multiple time zones at a glance. And no matter where you take it, its 43mm bronze-finished titanium case will make a bold statement, especially compared to more pedestrian stainless steel timepieces.