Invicta Men&#39;s 5525 Reserve Collection Chronograph Touring Edition Stainless Steel Watch Round watch with tachymeter inner dial featuring date window and chronograph subdials 52 mm stainless steel case with flame fusion dial window Swiss quartz movement with analog display Stainless steel band and fold-over clasp with safety Water resistant to 200 m (660 ft): In general, suitable for professional marine activity and serious surface water sports, but not scuba diving