Tissot Seastar 1000 Powermatic 80 Men's Watch takes diving inspiration for the look and funtionality of this watch. With a Swiss automatic movement that offers up to 80 hours power reserve, an anti-clockwise rotating bezel, ceramic bezel ring, screw-down crown and case back and see-through case back. A 316L stainless steel case, 43mm case size and scratch-resistant sapphire crystal. Paired with a stainless steel bracelet with a folding clasp with safety and diver extension. Water resistant up to 300m/1000ft.