Stuhrling Original Men's 150DR.3356C1 Symphony Maestro III Automatic Skeleton Day, Date, Month, and 24 Hour Time Indication Watch Brushed black PVD layered round case with coin edged bezel Protective Krysterna crystal on front and back Black skeleton dial with calendar sub dials and small seconds Blue high grade silicon rubber strap with black PVD buckle Water resistant to 165 feet (50 M): suitable for swimming and showering