Invicta Men&#39;s 6415 II Collection Chronograph Stainless Steel Watch Imported Precise Swiss-quartz movement Durable flame-fusion crystal; brushed, polished and textured stainless steel case and bracelet Chronograph functions with 60 second, 30 minute and days of the week sub dials; date function Yellow dial with luminous hands and yellow sub dials; unidirectional bezel; tachymeter on inner bezel Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving