Louis Erard Men's 46227AA03.BDE09 "1931" Stainless Steel Automatic Watch Stainless steel watch with moon phase window, textured inner dial, and logo on band Automatic movement with analog display Protective anti-reflective sapphire crystal dial window Features exhibition window on back, Roman numeral hour markers, luminous hands, day/date window, and deployment buckle Water resistant to 165 feet (50 M): suitable for swimming and showering