Android Men's AD636BS Divemaster Enforcer 45 Automatic Tourbillon Watch Made in USA and Imported Round watch featuring screw-down bezel and mother-of-pearl dial with skeleton window at 6 o'clock 45 mm stainless steel case with mineral dial window SEA-GULL Ty-802 automatic flying tourbillon movement with analog display Stainless steel link bracelet with deployment clasp Water resistant to 200 m (660 ft): In general, suitable for professional marine activity and serious surface water sports, but not scuba diving