Invicta Men's 6055 Pro Diver Collection Automatic Stainless Steel Watch Precise 21 jewel Japanese-automatic movement Durable mineral crystal; brushed stainless steel case and bracelet Date function Black textured dial with luminous hands and hour markers; skeleton case back; green unidirectional bezel with silver numerals Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving