Stuhrling Original Men's 148B.33151 Classic Heritage Automatic Mechanical Date Watch Round shaped 316l surgical grade stainless steel case with protective krysterna crystal on front and back Black textured inner dial with seconds subdial and date window Polished outer dial with silvertone metallic individually applied markers and outer chapter ring Black alligator embossed genuine leather strap with silvertone buckle Water resistant to 165 feet (50 M): suitable for swimming and showering