Stuhrling Original Men's 160A2B.33591 Special Reserve Apocalypse Skeletal Pro Automatic Skeleton Black Watch Black pvd layered case and decagonal bezel with silvertone applied "s" screw-heads Protective krysterna crystal on front and back Skeleton carbon fiber dial with silvertone propeller style ring plate and black outer minutes track Black pvd three row link bracelet with black textured links down the center Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving