Stuhrling Original Men's 181AXL.332U5C16 Aquadiver Nemo MCX Automatic Skeleton Calendar Blue Watch Protective krysterna crystal on front and back Stainless steel case with blue pvd layered octagonal shaped bezel 24 hour indicator, day, date, and month complication set atop a frosted acrylic dial Blue genuine leather strap with white double row contrast stitching Water resistant to 165 feet (50 M): suitable for swimming and showering