Invicta Men's 17266 Russian Diver Gold-Tone Stainless Steel Watch with Black Silicone Band Gold-tone watch with coin-edge bezel featuring skeleton dial and protective crown cap 52 mm gold-tone stainless steel case with synthetic-sapphire dial window Mechanical hand-wind movement with analog display Silicone band with gold-tone links and buckle closure Water resistant to 50 m (165 ft): In general, suitable for short periods of recreational swimming, but not diving or snorkeling.